DETERMINING SHORT BETWEEN CIRCUITS LOCATION (HS-CAN) [L.H.D.]

• When disconnecting the connector, verify that there is no looseness, damage, deformation, corrosion, or poor connection of the connector terminals.

• When inspecting the DLC-2, touch it with a paper clip or similar thin pin without directly inserting a tester into the terminals.

• Disconnect the negative battery terminal before performing any work that requires handling of connectors.

Step	Inspection	Action
1	INSPECT BETWEEN FRONT BODY CONTROL MODULE (FBCM) AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector 2 which has front body control module (FBCM) terminals 2P and 2N. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to Step 11.
No	Go to the next step.
2	INSPECT FRONT BODY CONTROL MODULE (FBCM) FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between front body control module (FBCM) terminals 2P and 2N. • Is there continuity?	Yes	Replace the front body control module (FBCM) because there is a short between circuits in the front body control module (FBCM). (See FRONT BODY CONTROL MODULE (FBCM) REMOVAL/INSTALLATION.)
No	Go to the next step.
3	INSPECT BETWEEN TCM AND FRONT BODY CONTROL MODULE (FBCM) FOR SHORT BETWEEN CIRCUITS • Disconnect connector C-53. • Inspect for continuity between TCM terminals E and F. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 7.
4	INSPECT BETWEEN TCM AND CONNECTOR C-01 FOR SHORT BETWEEN CIRCUITS • Disconnect connector C-01. • Inspect for continuity between TCM terminals E and F. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 6.
5	INSPECT TCM FOR SHORT BETWEEN CIRCUITS • Disconnect the TCM connector. • Inspect for continuity between TCM terminals E and F (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the TCM and connector C-01 because the wiring harness is shorted between circuits.
No	Replace the TCM because there is a short between circuits in the TCM. (See CONTROL VALVE BODY REMOVAL/INSTALLATION [GW6A-EL, GW6AX-EL].)
6	INSPECT CONNECTOR C-01 AND FRONT BODY CONTROL MODULE (FBCM) FOR SHORT BETWEEN CIRCUITS • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector 2 which has front body control module (FBCM) terminals 2P and 2N. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Repair or replace the wiring harness between connector C-01 and front body control module (FBCM) because the wiring harness is shorted between circuits.
No	Repair or replace the wiring harness between connector C-01 and connector C-53 because the wiring harness is shorted between circuits.
7	INSPECT BETWEEN DSC HU/CM AND CONNECTOR C-53 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between DSC HU/CM terminals AF and AC. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 9.
8	INSPECT DSC FOR SHORT BETWEEN CIRCUITS • Disconnect the DSC HU/CM connector. • Inspect for continuity between DSC HU/CM terminals AF and AC (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the DSC HU/CM and connector C-53 because the wiring harness is shorted between circuits.
No	Replace the DSC HU/CM because there is a short between circuits in the DSC HU/CM. (See DSC HU/CM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].) (See DSC HU/CM REMOVAL/INSTALLATION [SKYACTIV-G 2.5].)
9	INSPECT BETWEEN RADAR UNIT AND CONNECTOR C-53 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between radar unit terminals D and C. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 51.
10	INSPECT RADAR UNIT FOR SHORT BETWEEN CIRCUITS • Disconnect the radar unit connector. • Inspect for continuity between radar unit terminals D and C (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the radar unit and connector C-53 because the wiring harness is shorted between circuits.
No	Replace the radar unit because there is a short between circuits in the radar unit. (See RADAR UNIT REMOVAL/INSTALLATION.)
11	INSPECT BETWEEN CONNECTORS C-55,C-54 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connectors C-55,C-54. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to Step 14.
No	Go to the next step.
12	INSPECT CONNECTORS C-55,C-54 AND ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE / AUTO LEVELING CONTROL MODULE / ADAPTIVE LED HEADLIGHTS CONTROL MODULE FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module terminals A and B. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between front body control module (FBCM) and connectors C-55,C-54 because the wiring harness is shorted between circuits.
13	INSPECT CAN LINE IN ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE / AUTO LEVELING CONTROL MODULE / ADAPTIVE LED HEADLIGHTS CONTROL MODULE FOR SHORT SHORT BETWEEN CIRCUITS • Disconnect the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module connector. • Inspect for continuity between adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module terminals A and B (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module and connectors C-55,C-54 because the wiring harness is shorted between circuits.
No	Replace the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module because there is a short between circuits in the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module. (See ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE REMOVAL/INSTALLATION.) (See AUTO LEVELING CONTROL MODULE REMOVAL/INSTALLATION.) (See ADAPTIVE LED HEADLIGHTS CONTROL MODULE REMOVAL/INSTALLATION.)
14	INSPECT BETWEEN CONNECTOR C-08 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector C-08. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-08 and connectors C-55,C-54 because the wiring harness is shorted between circuits.
15	INSPECT BETWEEN CONNECTOR C-24 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector C-24. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-08 and connector C-24 because the wiring harness is shorted between circuits.
16	INSPECT BETWEEN POWER LIFTGATE (PLG) CONTROL MODULE AND CONNECTOR C-24 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between power liftgate (PLG) control module terminals 1B and 1A. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between the connector C-08 and connector C-24 because the wiring harness is shorted between circuits.
17	INSPECT POWER LIFTGATE (PLG) CONTROL MODULE AND CONNECTORS C-70,C-71 FOR SHORT BETWEEN CIRCUITS • Disconnect connectors C-70,C-71 • Inspect for continuity between power liftgate (PLG) control module terminals 1B and 1A. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-24 and connectors C-70,C-71 because the wiring harness is shorted between circuits.
18	INSPECT POWER LIFTGATE (PLG) CONTROL MODULE FOR SHORT BETWEEN CIRCUITS • Disconnect the power liftgate (PLG) control module connector. • Inspect for continuity between power liftgate (PLG) control module terminals 1B and 1A (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the power liftgate (PLG) control module and connectors C-70,C-71 because the wiring harness is shorted between circuits.
No	Replace the power liftgate (PLG) control module because there is a short between circuits in the power liftgate (PLG) control module. (See POWER LIFTGATE (PLG) CONTROL MODULE REMOVAL/INSTALLATION.)
19	INSPECT BETWEEN CONNECTORS C-22,C-23 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connectors C-22,C-23. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to Step 22.
No	Go to the next step.
20	INSPECT ELECTRIC PARKING BRAKE CONTROL MODULE AND CONNECTORS C-22,C-23 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between electric parking brake control module terminals 2G and 2F. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-24 and connectors C-22,C-23 because the wiring harness is shorted between circuits.
21	INSPECT ELECTRIC PARKING BRAKE CONTROL MODULE FOR SHORT BETWEEN CIRCUITS • Disconnect the electric parking brake control module connector. • Inspect for continuity between electric parking brake control module terminals 2G and 2F (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the electric parking brake control module and connectors C-22,C-23 because the wiring harness is shorted between circuits.
No	Replace the electric parking brake control module because there is a short between circuits in the electric parking brake control module. (See ELECTRIC PARKING BRAKE CONTROL MODULE REMOVAL/INSTALLATION.)
22	INSPECT BETWEEN CONNECTOR C-45 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector C-45. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to Step 27.
No	Go to the next step.
23	INSPECT AUDIO AMPLIFIER AND CONNECTOR C-45 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between audio amplifier terminals 2L and 2N. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 25.
24	INSPECT AUDIO AMPLIFIER FOR SHORT BETWEEN CIRCUITS • Disconnect the audio amplifier connector. • Inspect for continuity between audio amplifier terminals 2L and 2N (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the audio amplifier and connector C-45 because the wiring harness is shorted between circuits.
No	Replace the audio amplifier because there is a short between circuits in the audio amplifier. (See AUDIO AMPLIFIER REMOVAL/INSTALLATION.)
25	INSPECT 4WD CONTROL MODULE AND CONNECTOR C-45 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between 4WD control module terminals G and H. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connectors C-22,C-23 and connector C-45 because the wiring harness is shorted between circuits.
26	INSPECT CAN LINE IN 4WD CONTROL MODULE FOR SHORT BETWEEN CIRCUITS • Disconnect the 4WD control module connector. • Inspect for continuity between 4WD control module terminals G and H (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the 4WD control module and connector C-45 because the wiring harness is shorted between circuits.
No	Replace the 4WD control module because there is a short between circuits in the 4WD control module. (See 4WD CONTROL MODULE REMOVAL/INSTALLATION.)
27	INSPECT CONNECTORS C-42,C-41 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connectors C-42,C-41. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to Step 33.
No	Go to the next step.
28	INSPECT OCCUPANT CLASSIFICATION SENSOR AND CONNECTORS C-42,C-41 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between occupant classification sensor terminals 3D and 3C. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 30.
29	INSPECT CAN LINE IN OCCUPANT CLASSIFICATION SENSOR FOR SHORT BETWEEN CIRCUITS • Disconnect the occupant classification sensor connector. • Inspect for continuity between occupant classification sensor terminals 3D and 3C (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the occupant classification sensor and connectors C-42,C-41 because the wiring harness is shorted between circuits.
No	Replace the occupant classification sensor because there is a short between circuits in the occupant classification sensor. (See OCCUPANT CLASSIFICATION SENSOR REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
30	INSPECT POSITION MEMORY CONTROL MODULE AND CONNECTORS C-42,C-41 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between position memory control module terminals 1C and 1E. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-45 and connectors C-42,C-41 because the wiring harness is shorted between circuits.
31	INSPECT POSITION MEMORY CONTROL MODULE AND CONNECTOR C-31 FOR SHORT BETWEEN CIRCUITS • Disconnect connector C-31. • Inspect for continuity between position memory control module terminals 1C and 1E. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-31 and connectors C-42,C-41 because the wiring harness is shorted between circuits.
32	INSPECT CAN LINE IN POSITION MEMORY CONTROL MODULE FOR SHORT BETWEEN CIRCUITS • Disconnect the position memory control module connector. • Inspect for continuity between position memory control module terminals 1C and 1E (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the position memory control module and connector C-31 because the wiring harness is shorted between circuits.
No	Replace the position memory control module because there is a short between circuits in the position memory control module. (See POSITION MEMORY CONTROL MODULE REMOVAL/INSTALLATION.)
33	INSPECT CONNECTOR C-03 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector C-03. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-03 and connectors C-42,C-41 because the wiring harness is shorted between circuits.
34	INSPECT CONNECTOR C-19 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector C-19. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to Step 37.
No	Go to the next step.
35	INSPECT FORWARD SENSING CAMERA (FSC) AND CONNECTOR C-19 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between forward sensing camera (FSC) terminals M and N. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-03 and connector C-19 because the wiring harness is shorted between circuits.
36	INSPECT CAN LINE IN FORWARD SENSING CAMERA (FSC) FOR SHORT BETWEEN CIRCUITS • Disconnect the forward sensing camera (FSC) connector. • Inspect for continuity between forward sensing camera (FSC) terminals M and N (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the forward sensing camera (FSC) and connector C-19 because the wiring harness is shorted between circuits.
No	Replace the forward sensing camera (FSC) because there is a short between circuits in the forward sensing camera (FSC). (See FORWARD SENSING CAMERA (FSC) REMOVAL/INSTALLATION.)
37	INSPECT CONNECTOR C-64 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect connector C-64. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Go to Step 44.
No	Go to the next step.
38	INSPECT SAS CONTROL MODULE AND CONNECTOR C-64 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between SAS control module terminals 3Q and 3S. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 40.
39	INSPECT CAN LINE IN SAS CONTROL MODULE FOR SHORT BETWEEN CIRCUITS • Disconnect the connectivity SAS control module. • Inspect for continuity between SAS control module terminals 3Q and 3S (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the SAS control module and connector C-64 because the wiring harness is shorted between circuits.
No	Replace the SAS control module because there is a short between circuits in the SAS control module. (See SAS CONTROL MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
40	INSPECT CONNECTOR C-64 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between instrument cluster terminals 1B and 1D. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-19 and connector C-64 because the wiring harness is shorted between circuits.
41	INSPECT ACTIVE DRIVING DISPLAY AND CONNECTOR C-64 FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect the active driving display connector. • Connect connector C-64. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Repair or replace the wiring harness between the active driving display and connector C-64 because the wiring harness is shorted between circuits.
No	Go to the next step.
42	INSPECT CAN LINE IN ACTIVE DRIVING DISPLAY FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between active driving display terminals I and K. • Is there continuity?	Yes	Replace the active driving display because there is a short between circuits in the active driving display. (See ACTIVE DRIVING DISPLAY REMOVAL/INSTALLATION.)
No	Go to the next step.
43	INSPECT CAN LINE IN INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS • Disconnect the instrument cluster connector. • Inspect for continuity between active driving display terminals I and K (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the instrument cluster and active driving display because the wiring harness is shorted between circuits.
No	Replace the instrument cluster because there is a short between circuits in the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)
44	INSPECT CONNECTOR C-63 AND DLC-2 FOR SHORT BETWEEN CIRCUITS • Switch the ignition off (LOCK). • Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Disconnect the active driving display connector. • Connect connector C-63. • Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.) • Switch the ignition ON (engine off). • Measure the voltage at DLC-2 terminals F and E. • Is the voltage at DLC-2 terminals F and E the same?	Yes	Repair or replace the wiring harness between connector C-63 and DLC-2 because the wiring harness is shorted between circuits.
No	Go to the next step.
45	INSPECT START STOP UNIT AND CONNECTOR C-63 FOR SHORT BETWEEN CIRCUITS • Disconnect the start stop unit connector. • Inspect for continuity between start stop unit terminals 2M and 2O. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 47.
46	INSPECT CAN LINE IN START STOP UNIT FOR SHORT BETWEEN CIRCUITS • Disconnect the connectivity master unit (CMU). • Inspect for continuity between start stop unit terminals 2M and 2O (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the start stop unit and connector C-63 because the wiring harness is shorted between circuits.
No	Replace the start stop unit because there is a short between circuits in the start stop unit. (See START STOP UNIT REMOVAL/INSTALLATION.)
47	INSPECT EPS CONTROL MODULE AND CONNECTOR C-63 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between EPS control module terminals 2B and 2D. • Is there continuity?	Yes	Go to the next step.
No	Go to Step 49.
48	INSPECT CAN LINE IN EPS CONTROL MODULE FOR SHORT BETWEEN CIRCUITS • Disconnect the EPS control module connector. • Inspect for continuity between EPS control module terminals 2B and 2D (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the EPS control module and connector C-63 because the wiring harness is shorted between circuits.
No	Replace the EPS control module because there is a short between circuits in the EPS control module. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
49	INSPECT CONNECTIVITY MASTER UNIT (CMU) AND CONNECTOR C-63 FOR SHORT BETWEEN CIRCUITS • Inspect for continuity between connectivity master unit (CMU) terminals 2E and 2F. • Is there continuity?	Yes	Go to the next step.
No	Repair or replace the wiring harness between connector C-63 and connector C-64 because the wiring harness is shorted between circuits.
50	INSPECT CAN LINE IN CONNECTIVITY MASTER UNIT (CMU) FOR SHORT BETWEEN CIRCUITS • Disconnect the connectivity master unit (CMU) connector. • Inspect for continuity between connectivity master unit (CMU) terminals 2E and 2F (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the connectivity master unit (CMU) and connector C-63 because the wiring harness is shorted between circuits.
No	Replace the connectivity master unit (CMU) because there is a short between circuits in the connectivity master unit (CMU). (See CONNECTIVITY MASTER UNIT (CMU) REMOVAL/INSTALLATION.)
51	INSPECT PCM FOR SHORT BETWEEN CIRCUITS • Disconnect the PCM connector. • Inspect for continuity between PCM terminals 2S and 2T (wiring harness side). • Is there continuity?	Yes	Repair or replace the wiring harness between the PCM and connector C-53 because the wiring harness is shorted between circuits.
No	Replace the PCM because there is a short between circuits in the PCM. (See PCM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)

Step

Inspection

Action

INSPECT BETWEEN FRONT BODY CONTROL MODULE (FBCM) AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector 2 which has front body control module (FBCM) terminals 2P and 2N.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to Step 11.

Go to the next step.

INSPECT FRONT BODY CONTROL MODULE (FBCM) FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between front body control module (FBCM) terminals 2P and 2N.

• Is there continuity?

Yes

Replace the front body control module (FBCM) because there is a short between circuits in the front body control module (FBCM).

(See FRONT BODY CONTROL MODULE (FBCM) REMOVAL/INSTALLATION.)

Go to the next step.

INSPECT BETWEEN TCM AND FRONT BODY CONTROL MODULE (FBCM) FOR SHORT BETWEEN CIRCUITS

• Disconnect connector C-53.

• Inspect for continuity between TCM terminals E and F.

• Is there continuity?

Yes

Go to the next step.

Go to Step 7.

INSPECT BETWEEN TCM AND CONNECTOR C-01 FOR SHORT BETWEEN CIRCUITS

• Disconnect connector C-01.

• Inspect for continuity between TCM terminals E and F.

• Is there continuity?

Yes

Go to the next step.

Go to Step 6.

INSPECT TCM FOR SHORT BETWEEN CIRCUITS

• Disconnect the TCM connector.

• Inspect for continuity between TCM terminals E and F (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the TCM and connector C-01 because the wiring harness is shorted between circuits.

Replace the TCM because there is a short between circuits in the TCM.

(See CONTROL VALVE BODY REMOVAL/INSTALLATION [GW6A-EL, GW6AX-EL].)

INSPECT CONNECTOR C-01 AND FRONT BODY CONTROL MODULE (FBCM) FOR SHORT BETWEEN CIRCUITS

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector 2 which has front body control module (FBCM) terminals 2P and 2N.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Repair or replace the wiring harness between connector C-01 and front body control module (FBCM) because the wiring harness is shorted between circuits.

Repair or replace the wiring harness between connector C-01 and connector C-53 because the wiring harness is shorted between circuits.

INSPECT BETWEEN DSC HU/CM AND CONNECTOR C-53 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between DSC HU/CM terminals AF and AC.

• Is there continuity?

Yes

Go to the next step.

Go to Step 9.

INSPECT DSC FOR SHORT BETWEEN CIRCUITS

• Disconnect the DSC HU/CM connector.

• Inspect for continuity between DSC HU/CM terminals AF and AC (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the DSC HU/CM and connector C-53 because the wiring harness is shorted between circuits.

Replace the DSC HU/CM because there is a short between circuits in the DSC HU/CM.

(See DSC HU/CM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)

(See DSC HU/CM REMOVAL/INSTALLATION [SKYACTIV-G 2.5].)

INSPECT BETWEEN RADAR UNIT AND CONNECTOR C-53 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between radar unit terminals D and C.

• Is there continuity?

Yes

Go to the next step.

Go to Step 51.

INSPECT RADAR UNIT FOR SHORT BETWEEN CIRCUITS

• Disconnect the radar unit connector.

• Inspect for continuity between radar unit terminals D and C (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the radar unit and connector C-53 because the wiring harness is shorted between circuits.

Replace the radar unit because there is a short between circuits in the radar unit.

(See RADAR UNIT REMOVAL/INSTALLATION.)

INSPECT BETWEEN CONNECTORS C-55,C-54 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connectors C-55,C-54.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to Step 14.

Go to the next step.

INSPECT CONNECTORS C-55,C-54 AND ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE / AUTO LEVELING CONTROL MODULE / ADAPTIVE LED HEADLIGHTS CONTROL MODULE FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module terminals A and B.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between front body control module (FBCM) and connectors C-55,C-54 because the wiring harness is shorted between circuits.

INSPECT CAN LINE IN ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE / AUTO LEVELING CONTROL MODULE / ADAPTIVE LED HEADLIGHTS CONTROL MODULE FOR SHORT SHORT BETWEEN CIRCUITS

• Disconnect the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module connector.

• Inspect for continuity between adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module terminals A and B (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module and connectors C-55,C-54 because the wiring harness is shorted between circuits.

Replace the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module because there is a short between circuits in the adaptive front lighting system (AFS) control module / auto leveling control module / adaptive LED headlights control module.

(See ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE REMOVAL/INSTALLATION.)

(See AUTO LEVELING CONTROL MODULE REMOVAL/INSTALLATION.)

(See ADAPTIVE LED HEADLIGHTS CONTROL MODULE REMOVAL/INSTALLATION.)

INSPECT BETWEEN CONNECTOR C-08 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector C-08.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-08 and connectors C-55,C-54 because the wiring harness is shorted between circuits.

INSPECT BETWEEN CONNECTOR C-24 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector C-24.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-08 and connector C-24 because the wiring harness is shorted between circuits.

INSPECT BETWEEN POWER LIFTGATE (PLG) CONTROL MODULE AND CONNECTOR C-24 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between power liftgate (PLG) control module terminals 1B and 1A.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between the connector C-08 and connector C-24 because the wiring harness is shorted between circuits.

INSPECT POWER LIFTGATE (PLG) CONTROL MODULE AND CONNECTORS C-70,C-71 FOR SHORT BETWEEN CIRCUITS

• Disconnect connectors C-70,C-71

• Inspect for continuity between power liftgate (PLG) control module terminals 1B and 1A.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-24 and connectors C-70,C-71 because the wiring harness is shorted between circuits.

INSPECT POWER LIFTGATE (PLG) CONTROL MODULE FOR SHORT BETWEEN CIRCUITS

• Disconnect the power liftgate (PLG) control module connector.

• Inspect for continuity between power liftgate (PLG) control module terminals 1B and 1A (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the power liftgate (PLG) control module and connectors C-70,C-71 because the wiring harness is shorted between circuits.

Replace the power liftgate (PLG) control module because there is a short between circuits in the power liftgate (PLG) control module.

(See POWER LIFTGATE (PLG) CONTROL MODULE REMOVAL/INSTALLATION.)

INSPECT BETWEEN CONNECTORS C-22,C-23 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connectors C-22,C-23.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to Step 22.

Go to the next step.

INSPECT ELECTRIC PARKING BRAKE CONTROL MODULE AND CONNECTORS C-22,C-23 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between electric parking brake control module terminals 2G and 2F.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-24 and connectors C-22,C-23 because the wiring harness is shorted between circuits.

INSPECT ELECTRIC PARKING BRAKE CONTROL MODULE FOR SHORT BETWEEN CIRCUITS

• Disconnect the electric parking brake control module connector.

• Inspect for continuity between electric parking brake control module terminals 2G and 2F (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the electric parking brake control module and connectors C-22,C-23 because the wiring harness is shorted between circuits.

Replace the electric parking brake control module because there is a short between circuits in the electric parking brake control module.

(See ELECTRIC PARKING BRAKE CONTROL MODULE REMOVAL/INSTALLATION.)

INSPECT BETWEEN CONNECTOR C-45 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector C-45.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to Step 27.

Go to the next step.

INSPECT AUDIO AMPLIFIER AND CONNECTOR C-45 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between audio amplifier terminals 2L and 2N.

• Is there continuity?

Yes

Go to the next step.

Go to Step 25.

INSPECT AUDIO AMPLIFIER FOR SHORT BETWEEN CIRCUITS

• Disconnect the audio amplifier connector.

• Inspect for continuity between audio amplifier terminals 2L and 2N (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the audio amplifier and connector C-45 because the wiring harness is shorted between circuits.

Replace the audio amplifier because there is a short between circuits in the audio amplifier.

(See AUDIO AMPLIFIER REMOVAL/INSTALLATION.)

INSPECT 4WD CONTROL MODULE AND CONNECTOR C-45 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between 4WD control module terminals G and H.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connectors C-22,C-23 and connector C-45 because the wiring harness is shorted between circuits.

INSPECT CAN LINE IN 4WD CONTROL MODULE FOR SHORT BETWEEN CIRCUITS

• Disconnect the 4WD control module connector.

• Inspect for continuity between 4WD control module terminals G and H (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the 4WD control module and connector C-45 because the wiring harness is shorted between circuits.

Replace the 4WD control module because there is a short between circuits in the 4WD control module.

(See 4WD CONTROL MODULE REMOVAL/INSTALLATION.)

INSPECT CONNECTORS C-42,C-41 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connectors C-42,C-41.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to Step 33.

Go to the next step.

INSPECT OCCUPANT CLASSIFICATION SENSOR AND CONNECTORS C-42,C-41 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between occupant classification sensor terminals 3D and 3C.

• Is there continuity?

Yes

Go to the next step.

Go to Step 30.

INSPECT CAN LINE IN OCCUPANT CLASSIFICATION SENSOR FOR SHORT BETWEEN CIRCUITS

• Disconnect the occupant classification sensor connector.

• Inspect for continuity between occupant classification sensor terminals 3D and 3C (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the occupant classification sensor and connectors C-42,C-41 because the wiring harness is shorted between circuits.

Replace the occupant classification sensor because there is a short between circuits in the occupant classification sensor.

(See OCCUPANT CLASSIFICATION SENSOR REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)

INSPECT POSITION MEMORY CONTROL MODULE AND CONNECTORS C-42,C-41 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between position memory control module terminals 1C and 1E.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-45 and connectors C-42,C-41 because the wiring harness is shorted between circuits.

INSPECT POSITION MEMORY CONTROL MODULE AND CONNECTOR C-31 FOR SHORT BETWEEN CIRCUITS

• Disconnect connector C-31.

• Inspect for continuity between position memory control module terminals 1C and 1E.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-31 and connectors C-42,C-41 because the wiring harness is shorted between circuits.

INSPECT CAN LINE IN POSITION MEMORY CONTROL MODULE FOR SHORT BETWEEN CIRCUITS

• Disconnect the position memory control module connector.

• Inspect for continuity between position memory control module terminals 1C and 1E (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the position memory control module and connector C-31 because the wiring harness is shorted between circuits.

Replace the position memory control module because there is a short between circuits in the position memory control module.

(See POSITION MEMORY CONTROL MODULE REMOVAL/INSTALLATION.)

INSPECT CONNECTOR C-03 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector C-03.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-03 and connectors C-42,C-41 because the wiring harness is shorted between circuits.

INSPECT CONNECTOR C-19 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector C-19.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to Step 37.

Go to the next step.

INSPECT FORWARD SENSING CAMERA (FSC) AND CONNECTOR C-19 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between forward sensing camera (FSC) terminals M and N.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-03 and connector C-19 because the wiring harness is shorted between circuits.

INSPECT CAN LINE IN FORWARD SENSING CAMERA (FSC) FOR SHORT BETWEEN CIRCUITS

• Disconnect the forward sensing camera (FSC) connector.

• Inspect for continuity between forward sensing camera (FSC) terminals M and N (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the forward sensing camera (FSC) and connector C-19 because the wiring harness is shorted between circuits.

Replace the forward sensing camera (FSC) because there is a short between circuits in the forward sensing camera (FSC).

(See FORWARD SENSING CAMERA (FSC) REMOVAL/INSTALLATION.)

INSPECT CONNECTOR C-64 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect connector C-64.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Go to Step 44.

Go to the next step.

INSPECT SAS CONTROL MODULE AND CONNECTOR C-64 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between SAS control module terminals 3Q and 3S.

• Is there continuity?

Yes

Go to the next step.

Go to Step 40.

INSPECT CAN LINE IN SAS CONTROL MODULE FOR SHORT BETWEEN CIRCUITS

• Disconnect the connectivity SAS control module.

• Inspect for continuity between SAS control module terminals 3Q and 3S (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the SAS control module and connector C-64 because the wiring harness is shorted between circuits.

Replace the SAS control module because there is a short between circuits in the SAS control module.

(See SAS CONTROL MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)

INSPECT CONNECTOR C-64 AND INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between instrument cluster terminals 1B and 1D.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-19 and connector C-64 because the wiring harness is shorted between circuits.

INSPECT ACTIVE DRIVING DISPLAY AND CONNECTOR C-64 FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect the active driving display connector.

• Connect connector C-64.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Repair or replace the wiring harness between the active driving display and connector C-64 because the wiring harness is shorted between circuits.

Go to the next step.

INSPECT CAN LINE IN ACTIVE DRIVING DISPLAY FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between active driving display terminals I and K.

• Is there continuity?

Yes

Replace the active driving display because there is a short between circuits in the active driving display.

(See ACTIVE DRIVING DISPLAY REMOVAL/INSTALLATION.)

Go to the next step.

INSPECT CAN LINE IN INSTRUMENT CLUSTER FOR SHORT BETWEEN CIRCUITS

• Disconnect the instrument cluster connector.

• Inspect for continuity between active driving display terminals I and K (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the instrument cluster and active driving display because the wiring harness is shorted between circuits.

Replace the instrument cluster because there is a short between circuits in the instrument cluster.

(See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)

INSPECT CONNECTOR C-63 AND DLC-2 FOR SHORT BETWEEN CIRCUITS

• Switch the ignition off (LOCK).

• Disconnect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Disconnect the active driving display connector.

• Connect connector C-63.

• Connect the negative battery terminal.

(See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

• Switch the ignition ON (engine off).

• Measure the voltage at DLC-2 terminals F and E.

• Is the voltage at DLC-2 terminals F and E the same?

Yes

Repair or replace the wiring harness between connector C-63 and DLC-2 because the wiring harness is shorted between circuits.

Go to the next step.

INSPECT START STOP UNIT AND CONNECTOR C-63 FOR SHORT BETWEEN CIRCUITS

• Disconnect the start stop unit connector.

• Inspect for continuity between start stop unit terminals 2M and 2O.

• Is there continuity?

Yes

Go to the next step.

Go to Step 47.

INSPECT CAN LINE IN START STOP UNIT FOR SHORT BETWEEN CIRCUITS

• Disconnect the connectivity master unit (CMU).

• Inspect for continuity between start stop unit terminals 2M and 2O (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the start stop unit and connector C-63 because the wiring harness is shorted between circuits.

Replace the start stop unit because there is a short between circuits in the start stop unit.

(See START STOP UNIT REMOVAL/INSTALLATION.)

INSPECT EPS CONTROL MODULE AND CONNECTOR C-63 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between EPS control module terminals 2B and 2D.

• Is there continuity?

Yes

Go to the next step.

Go to Step 49.

INSPECT CAN LINE IN EPS CONTROL MODULE FOR SHORT BETWEEN CIRCUITS

• Disconnect the EPS control module connector.

• Inspect for continuity between EPS control module terminals 2B and 2D (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the EPS control module and connector C-63 because the wiring harness is shorted between circuits.

Replace the EPS control module because there is a short between circuits in the EPS control module.

(See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)

INSPECT CONNECTIVITY MASTER UNIT (CMU) AND CONNECTOR C-63 FOR SHORT BETWEEN CIRCUITS

• Inspect for continuity between connectivity master unit (CMU) terminals 2E and 2F.

• Is there continuity?

Yes

Go to the next step.

Repair or replace the wiring harness between connector C-63 and connector C-64 because the wiring harness is shorted between circuits.

INSPECT CAN LINE IN CONNECTIVITY MASTER UNIT (CMU) FOR SHORT BETWEEN CIRCUITS

• Disconnect the connectivity master unit (CMU) connector.

• Inspect for continuity between connectivity master unit (CMU) terminals 2E and 2F (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the connectivity master unit (CMU) and connector C-63 because the wiring harness is shorted between circuits.

Replace the connectivity master unit (CMU) because there is a short between circuits in the connectivity master unit (CMU).

(See CONNECTIVITY MASTER UNIT (CMU) REMOVAL/INSTALLATION.)

INSPECT PCM FOR SHORT BETWEEN CIRCUITS

• Disconnect the PCM connector.

• Inspect for continuity between PCM terminals 2S and 2T (wiring harness side).

• Is there continuity?

Yes

Repair or replace the wiring harness between the PCM and connector C-53 because the wiring harness is shorted between circuits.

Replace the PCM because there is a short between circuits in the PCM.

(See PCM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)