DTC U2300:00 [PCM (SKYACTIV-D 2.2)]

id0102j5228300

DTC U2300:00

Global central configuration error

DETECTION CONDITION

•  No configuration of instrument cluster

•  The configuration signal with the estimated CAN ID is not sent from the instrument cluster.

•  The configuration signal value sent via CAN from the instrument cluster is unknown or invalid.

•  The configuration signal value sent via CAN from the instrument cluster is a value other than the estimated value.

•  The configuration signal value sent via CAN from the instrument cluster does not match the PCM value.

Diagnostic support note

•  This is a continuous monitor (other).

•  The check engine light does not illuminate.

•  FREEZE FRAME DATA/Snapshot data is not available.

•  DTC is not stored in the PCM memory.

FAIL-SAFE FUNCTION

Not applicable

POSSIBLE CAUSE

•  CAN drive error (instrument cluster or PCM)

•  Configuration data for the instrument cluster is incorrectly set

•  Malfunction in CAN line between the instrument cluster and PCM

―  Instrument cluster terminal 1B and active driving display terminal J

―  Instrument cluster terminal 1D and active driving display terminal L

―  Active driving display terminal I and front body control module (FBCM) terminal 2K

―  Active driving display terminal K and front body control module (FBCM) terminal 2I

―  Front body control module (FBCM) terminal 2P and PCM terminal 2AK

―  Front body control module (FBCM) terminal 2N and PCM terminal 2AL

•  Front body control module (FBCM) malfunction

•  Active driving display malfunction

•  PCM connector or terminal malfunction

•  Instrument cluster connector or terminal malfunction

•  Poor installation of instrument cluster

•  Instrument cluster malfunction

•  Error in non-volatile memory in PCM

•  PCM malfunction

DTC U2300:00	Global central configuration error
DETECTION CONDITION	• No configuration of instrument cluster • The configuration signal with the estimated CAN ID is not sent from the instrument cluster. • The configuration signal value sent via CAN from the instrument cluster is unknown or invalid. • The configuration signal value sent via CAN from the instrument cluster is a value other than the estimated value. • The configuration signal value sent via CAN from the instrument cluster does not match the PCM value. Diagnostic support note • This is a continuous monitor (other). • The check engine light does not illuminate. • FREEZE FRAME DATA/Snapshot data is not available. • DTC is not stored in the PCM memory.
FAIL-SAFE FUNCTION	Not applicable
POSSIBLE CAUSE	• CAN drive error (instrument cluster or PCM) • Configuration data for the instrument cluster is incorrectly set • Malfunction in CAN line between the instrument cluster and PCM ― Instrument cluster terminal 1B and active driving display terminal J ― Instrument cluster terminal 1D and active driving display terminal L ― Active driving display terminal I and front body control module (FBCM) terminal 2K ― Active driving display terminal K and front body control module (FBCM) terminal 2I ― Front body control module (FBCM) terminal 2P and PCM terminal 2AK ― Front body control module (FBCM) terminal 2N and PCM terminal 2AL • Front body control module (FBCM) malfunction • Active driving display malfunction • PCM connector or terminal malfunction • Instrument cluster connector or terminal malfunction • Poor installation of instrument cluster • Instrument cluster malfunction • Error in non-volatile memory in PCM • PCM malfunction

Diagnostic Procedure

Step

Inspection

Results

Action

1

VERIFY OTHER RELATED DTCs

•  Switch the ignition OFF, and then switch it ON (engine off).

•  Display the DTCs using the M-MDS.
(See ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-D 2.2)].)

•  Has DTC U0155:00 been recorded?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

(See DTC U0073:00, U0101:00, U0104:00, U0121:00, U0131:00, U0140:00, U0151:00, U0155:00, U0214:00, U023A:00 [PCM (SKYACTIV-D 2.2)].)

No

Go to the next step.

2

VERIFY FRONT BODY CONTROL MODULE (FBCM) DTCs

•  Perform the DTC inspection for the front body control module (FBCM) using the M-MDS.
(See DTC INSPECTION [FRONT BODY CONTROL MODULE (FBCM)].)

•  Is a DTC displayed?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

(See DTC TABLE [FRONT BODY CONTROL MODULE (FBCM)].)

No

Go to the next step.

3

VERIFY INSTRUMENT CLUSTER DTCs

•  Perform the DTC inspection for the instrument cluster using the M-MDS.
(See DTC INSPECTION [INSTRUMENT CLUSTER].)

•  Is a DTC displayed?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

(See DTC TABLE [INSTRUMENT CLUSTER].)

No

Go to the next step.

4

VERIFY ACTIVE DRIVING DISPLAY DTCs

•  Perform the active driving display DTC inspection using the M-MDS.
(See DTC INSPECTION [ACTIVE DRIVING DISPLAY].)

•  Is a DTC displayed?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

(See DTC TABLE [ACTIVE DRIVING DISPLAY].)

No

Go to the next step.

5

INSPECT INSTRUMENT CLUSTER CONNECTOR CONDITION

•  Disconnect the instrument cluster connector.

•  Inspect the connector engagement and connection condition, and inspect the terminals for damage, deformation, corrosion, or disconnection.

•  Is the connector normal?

Yes

Go to the next step.

No

Repair or replace the connector, then go to Step 9.

6

VERIFY INSTRUMENT CLUSTER INSTALLATION CONDITION

•  Verify that there is no looseness in the instrument cluster installation.

•  Is the instrument cluster installation normal?

Yes

Go to the next step.

No

Install the instrument cluster correctly, then go to step 9.

(See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)

7

INSPECT INSTRUMENT CLUSTER

•  Inspect the instrument cluster.
(See INSTRUMENT CLUSTER INSPECTION.)

•  Is the instrument cluster normal?

Yes

Go to the next step.

No

Replace the instrument cluster, then go to step 9.

(See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)

8

INSPECT PCM CONNECTOR CONDITION

•  Disconnect the PCM connector.

•  Inspect the connector engagement and connection condition, and inspect the terminals for damage, deformation, corrosion, or disconnection.

•  Is the connector normal?

Yes

Repair or replace the following wiring harnesses.

•  Instrument cluster terminal 1B and active driving display terminal J

•  Instrument cluster terminal 1D and active driving display terminal L

•  Active driving display terminal I and front body control module (FBCM) terminal 2K

•  Active driving display terminal K and front body control module (FBCM) terminal 2I

•  Front body control module (FBCM) terminal 2P and PCM terminal 2AK

•  Front body control module (FBCM) terminal 2N and PCM terminal 2AL

―  If the malfunction recurs, replace the instrument cluster.
(See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)

Go to the next step.

No

Repair or replace the connector, then go to the next step.

9

VERIFY THAT REPAIRS HAVE BEEN COMPLETED

•  Reconnect all the disconnected connectors.

•  Refer to the [MEMORY CLEARING PROCEDURE] and clear the DTC.
(See CLEARING DTC [PCM (SKYACTIV-D 2.2)].)

•  Switch the ignition ON (engine off) and wait for 15 s or more.

•  Switch the ignition OFF.

•  Wait until the main relay is off. (Approx. 1 min)

•  Display the DTCs using the M-MDS.
(See ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-D 2.2)].)

•  Has DTC U2300:00 been recorded?

Yes

Repeat the inspection from Step 1.

•  If the malfunction recurs, replace the PCM, then go to the next step.
(See PCM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)

No

Go to the next step.

10

VERIFY OTHER DTCs

•  Has any other DTC or pending code been stored?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

(See DTC TABLE [PCM (SKYACTIV-D 2.2)].)

No

DTC troubleshooting completed.

Step	Inspection	Results	Action
1	VERIFY OTHER RELATED DTCs • Switch the ignition OFF, and then switch it ON (engine off). • Display the DTCs using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-D 2.2)].) • Has DTC U0155:00 been recorded?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC U0073:00, U0101:00, U0104:00, U0121:00, U0131:00, U0140:00, U0151:00, U0155:00, U0214:00, U023A:00 [PCM (SKYACTIV-D 2.2)].)
1		No	Go to the next step.
2	VERIFY FRONT BODY CONTROL MODULE (FBCM) DTCs • Perform the DTC inspection for the front body control module (FBCM) using the M-MDS. (See DTC INSPECTION [FRONT BODY CONTROL MODULE (FBCM)].) • Is a DTC displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [FRONT BODY CONTROL MODULE (FBCM)].)
2		No	Go to the next step.
3	VERIFY INSTRUMENT CLUSTER DTCs • Perform the DTC inspection for the instrument cluster using the M-MDS. (See DTC INSPECTION [INSTRUMENT CLUSTER].) • Is a DTC displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [INSTRUMENT CLUSTER].)
3		No	Go to the next step.
4	VERIFY ACTIVE DRIVING DISPLAY DTCs • Perform the active driving display DTC inspection using the M-MDS. (See DTC INSPECTION [ACTIVE DRIVING DISPLAY].) • Is a DTC displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [ACTIVE DRIVING DISPLAY].)
4		No	Go to the next step.
5	INSPECT INSTRUMENT CLUSTER CONNECTOR CONDITION • Disconnect the instrument cluster connector. • Inspect the connector engagement and connection condition, and inspect the terminals for damage, deformation, corrosion, or disconnection. • Is the connector normal?	Yes	Go to the next step.
5		No	Repair or replace the connector, then go to Step 9.
6	VERIFY INSTRUMENT CLUSTER INSTALLATION CONDITION • Verify that there is no looseness in the instrument cluster installation. • Is the instrument cluster installation normal?	Yes	Go to the next step.
6		No	Install the instrument cluster correctly, then go to step 9. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)
7	INSPECT INSTRUMENT CLUSTER • Inspect the instrument cluster. (See INSTRUMENT CLUSTER INSPECTION.) • Is the instrument cluster normal?	Yes	Go to the next step.
7		No	Replace the instrument cluster, then go to step 9. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.)
8	INSPECT PCM CONNECTOR CONDITION • Disconnect the PCM connector. • Inspect the connector engagement and connection condition, and inspect the terminals for damage, deformation, corrosion, or disconnection. • Is the connector normal?	Yes	Repair or replace the following wiring harnesses. • Instrument cluster terminal 1B and active driving display terminal J • Instrument cluster terminal 1D and active driving display terminal L • Active driving display terminal I and front body control module (FBCM) terminal 2K • Active driving display terminal K and front body control module (FBCM) terminal 2I • Front body control module (FBCM) terminal 2P and PCM terminal 2AK • Front body control module (FBCM) terminal 2N and PCM terminal 2AL ― If the malfunction recurs, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.) Go to the next step.
8		No	Repair or replace the connector, then go to the next step.
9	VERIFY THAT REPAIRS HAVE BEEN COMPLETED • Reconnect all the disconnected connectors. • Refer to the [MEMORY CLEARING PROCEDURE] and clear the DTC. (See CLEARING DTC [PCM (SKYACTIV-D 2.2)].) • Switch the ignition ON (engine off) and wait for 15 s or more. • Switch the ignition OFF. • Wait until the main relay is off. (Approx. 1 min) • Display the DTCs using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-D 2.2)].) • Has DTC U2300:00 been recorded?	Yes	Repeat the inspection from Step 1. • If the malfunction recurs, replace the PCM, then go to the next step. (See PCM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
9		No	Go to the next step.
10	VERIFY OTHER DTCs • Has any other DTC or pending code been stored?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [PCM (SKYACTIV-D 2.2)].)
10		No	DTC troubleshooting completed.