NO.33 ENGINE DOES NOT RESTART [SKYACTIV-G 2.0]

id0103e6333800

33

ENGINE DOES NOT RESTART

DESCRIPTION

•  Engine does not restart when attempting to resume driving vehicle after stopping, and indicator lights/warning lights in instrument cluster are all illuminated.

•  Engine does not restart even though restart conditions are met.

POSSIBLE CAUSE

False detection of engine restart restriction conditions during engine stop

•  False detection of vehicle in unsafe condition while i-stop function is operating

―  False detection of open bonnet (engine stalls and i-stop warning light (amber) illuminates)

•  Bonnet latch switch malfunction

•  Open circuit in wiring harness between bonnet latch switch terminal A and BCM terminal 1J

―  False detection of open driver's door (when driver's seat belt is unfastened, engine stalls and i-stop warning light (amber) illuminates)

•  Front door latch switch (driver's side) malfunction

•  Open circuit in wiring harness between front door latch switch (driver's side) and BCM

―  False detection of unfastened driver seat belt (when driver's door is opened, engine stalls and i-stop warning light (amber) illuminates)

•  Driver-side buckle switch malfunction

•  Short to ground in wiring harness between driver-side buckle switch terminal A and SAS control module terminal 2U

―  False detection of stopped vehicle even though vehicle moves on inclined road surface

•  Vehicle speed signal malfunction (ABS wheel-speed sensor malfunction)

Cannot recognize signal for conditions permitting engine restart

•  False detection of i-stop operation not switched OFF even though switched OFF

―  i-stop OFF switch malfunction

―  Open circuit in wiring harness between i-stop OFF switch terminal I and instrument cluster terminal 1E

―  Open circuit in wiring harness between i-stop OFF switch terminal G and body ground

•  False detection of brake pedal non-operation even though operated (released or depressed more)

―  Brake fluid pressure sensor (built-into DSC HU/CM) malfunction

•  False detection of accelerator pedal not depressed even though accelerator pedal is depressed

―  APP sensor malfunction

•  False detection of selector lever position

―  Transaxle range sensor malfunction

―  M range switch malfunction

―  Open circuit in wiring harness between selector lever component terminal A and instrument cluster terminal 1K

―  Open circuit in wiring harness between selector lever component terminal H and body ground

•  Falsely detects that climate control unit detects driver-side air mix door position at MAX HOT or MAX COLD

―  Driver-side air mix actuator malfunction

―  Driver-side air mix actuator position sensor malfunction

―  Driver-side air mix door link stuck

•  False detection of changed climate control unit even though air conditioner settings (defroster mode, temperature setting on driver's side) are changed manually

―  Climate control unit (panel switch) malfunction

•  False detection of climate control unit remaining OFF even though rear defroster is ON

―  Climate control unit (panel switch) malfunction

•  False detection of assured power brake unit vacuum (assist force) even though vacuum decreases

―  Power brake unit vacuum sensor malfunction

―  Short or open circuit in wiring harness between the following terminals:

•  Power brake unit vacuum sensor terminal C—PCM terminal 2BG

•  Power brake unit vacuum sensor terminal B—PCM terminal 2Q

•  Power brake unit vacuum sensor terminal A—PCM terminal 2AH

•  Cannot recognize steering wheel angle and speed even though steering wheel is turned.

―  Steering angle sensor malfunction

―  Short or open circuit in wiring harness between steering angle sensor and BCM terminals 2D, 2E, 2F, 2G, 2H or 2I

•  False detection of advanced key being inside vehicle even though advanced key is outside of vehicle

―  Keyless antenna malfunction

―  Short or open circuit in wiring harness between keyless antenna and keyless control module

Engine system malfunction (engine does not start even though cranking for 3 s or more when engine is restarted) (i-stop warning light (amber) illuminates)

•  Piston-stop position malfunction while i-stop function is operating

―  CKP sensor malfunction

―  Throttle value operation malfunction (drive-by-wire control malfunction)

―  Generator control malfunction

―  Intake-air system related malfunction (air suction, vacuum hose breakage)

―  Purge control malfunction

―  Engine starting system malfunction

―  Generator drive belt wear

•  Mechanical (engine) malfunction

―  Valve timing malfunction

―  Improper operation of electric variable valve timing control system (PCM DTC is stored.)

―  Improper operation of hydraulic variable valve timing control system

33	ENGINE DOES NOT RESTART
DESCRIPTION	• Engine does not restart when attempting to resume driving vehicle after stopping, and indicator lights/warning lights in instrument cluster are all illuminated. • Engine does not restart even though restart conditions are met.
POSSIBLE CAUSE	False detection of engine restart restriction conditions during engine stop • False detection of vehicle in unsafe condition while i-stop function is operating ― False detection of open bonnet (engine stalls and i-stop warning light (amber) illuminates) • Bonnet latch switch malfunction • Open circuit in wiring harness between bonnet latch switch terminal A and BCM terminal 1J ― False detection of open driver's door (when driver's seat belt is unfastened, engine stalls and i-stop warning light (amber) illuminates) • Front door latch switch (driver's side) malfunction • Open circuit in wiring harness between front door latch switch (driver's side) and BCM ― False detection of unfastened driver seat belt (when driver's door is opened, engine stalls and i-stop warning light (amber) illuminates) • Driver-side buckle switch malfunction • Short to ground in wiring harness between driver-side buckle switch terminal A and SAS control module terminal 2U ― False detection of stopped vehicle even though vehicle moves on inclined road surface • Vehicle speed signal malfunction (ABS wheel-speed sensor malfunction) Cannot recognize signal for conditions permitting engine restart • False detection of i-stop operation not switched OFF even though switched OFF ― i-stop OFF switch malfunction ― Open circuit in wiring harness between i-stop OFF switch terminal I and instrument cluster terminal 1E ― Open circuit in wiring harness between i-stop OFF switch terminal G and body ground • False detection of brake pedal non-operation even though operated (released or depressed more) ― Brake fluid pressure sensor (built-into DSC HU/CM) malfunction • False detection of accelerator pedal not depressed even though accelerator pedal is depressed ― APP sensor malfunction • False detection of selector lever position ― Transaxle range sensor malfunction ― M range switch malfunction ― Open circuit in wiring harness between selector lever component terminal A and instrument cluster terminal 1K ― Open circuit in wiring harness between selector lever component terminal H and body ground • Falsely detects that climate control unit detects driver-side air mix door position at MAX HOT or MAX COLD ― Driver-side air mix actuator malfunction ― Driver-side air mix actuator position sensor malfunction ― Driver-side air mix door link stuck • False detection of changed climate control unit even though air conditioner settings (defroster mode, temperature setting on driver's side) are changed manually ― Climate control unit (panel switch) malfunction • False detection of climate control unit remaining OFF even though rear defroster is ON ― Climate control unit (panel switch) malfunction • False detection of assured power brake unit vacuum (assist force) even though vacuum decreases ― Power brake unit vacuum sensor malfunction ― Short or open circuit in wiring harness between the following terminals: • Power brake unit vacuum sensor terminal C—PCM terminal 2BG • Power brake unit vacuum sensor terminal B—PCM terminal 2Q • Power brake unit vacuum sensor terminal A—PCM terminal 2AH • Cannot recognize steering wheel angle and speed even though steering wheel is turned. ― Steering angle sensor malfunction ― Short or open circuit in wiring harness between steering angle sensor and BCM terminals 2D, 2E, 2F, 2G, 2H or 2I • False detection of advanced key being inside vehicle even though advanced key is outside of vehicle ― Keyless antenna malfunction ― Short or open circuit in wiring harness between keyless antenna and keyless control module Engine system malfunction (engine does not start even though cranking for 3 s or more when engine is restarted) (i-stop warning light (amber) illuminates) • Piston-stop position malfunction while i-stop function is operating ― CKP sensor malfunction ― Throttle value operation malfunction (drive-by-wire control malfunction) ― Generator control malfunction ― Intake-air system related malfunction (air suction, vacuum hose breakage) ― Purge control malfunction ― Engine starting system malfunction ― Generator drive belt wear • Mechanical (engine) malfunction ― Valve timing malfunction ― Improper operation of electric variable valve timing control system (PCM DTC is stored.) ― Improper operation of hydraulic variable valve timing control system

Diagnostic Procedure

STEP	INSPECTION	RESULTS	ACTION
1	DETERMINE IF MALFUNCTION CAUSE IS i-stop SYSTEM OR OTHER • Turn off the i-stop system. • Verify the symptom. • Is the symptom confirmed?	Yes	Perform the symptom troubleshooting “NO.3 WILL NOT CRANK” and “NO.6 CRANKS NORMALLY BUT WILL NOT START”. (See NO.3 WILL NOT CRANK [SKYACTIV-G 2.0].) (See NO.6 CRANKS NORMALLY BUT WILL NOT START [SKYACTIV-G 2.0].)
1		No	Go to the next step.
2	VERIFY i-stop WARNING LIGHT (AMBER) CONDITION • Does the i-stop warning light (amber) illuminate?	Yes	Perform the symptom troubleshooting “NO.28 i-stop WARNING LIGHT (AMBER) ILLUMINATES”. (See NO.28 i-stop WARNING LIGHT (AMBER) ILLUMINATES [SKYACTIV-G 2.0].)
2		No	Go to the next step.
3	DETERMINE IF MALFUNCTION CAUSED BY FALSE DETECTION OF TRANSMITTER POSITION Note • The following test should be performed on the advanced keyless entry and push button start system. If not equipped, go to Step 5. • Position the advanced key in the same position as when the malfunction occurred. • Can the engine be started?	Yes	Go to Step 5.
3		No	Go to the next step.
4	INSPECT KEYLESS ANTENNA • Inspect the wiring harness between keyless antenna and keyless control module for a short or open circuit when the malfunction occurred and the advanced key was not in the operable range. • Is there any malfunction?	Yes	Repair or replace the wiring harness for a possible a short or open circuit.
4		No	Replace the applicable keyless antenna. (See KEYLESS ANTENNA REMOVAL/INSTALLATION.)
5	VERIFY DTC • Retrieve the PCM, TCM, BCM and climate control unit DTCs using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 2.0].) (See ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [FW6A-EL].) (See DTC INSPECTION [BCM].) (See DTC DISPLAY [FULL-AUTO AIR CONDITIONER].) • Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [SKYACTIV-G 2.0].) (See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [FW6A-EL].) (See DTC TABLE [BCM].) (See DTC TABLE [FULL-AUTO AIR CONDITIONER].)
5		No	Go to the next step.
6	DETERMINE IF MALFUNCTION CAUSE IS INFORMATION DISPLAY/MULTI INFORMATION DISPLAY SIGNAL OR OTHER • Idle the engine. • Operate the panel switch to switch to the defroster mode. • Does the display on the information display/multi information display match the panel switch operation?	Yes	Go to Step 8.
6		No	Go to the next step.
7	INSPECT INFORMATION DISPLAY/MULTI INFORMATION DISPLAY • Inspect the information display/multi information display. (See INFORMATION DISPLAY INPUT/OUTPUT CHECK MODE.) • Is there any malfunction?	Yes	Repair or replace the malfunctioning part according to the inspection results.
7		No	Replace the climate control unit. (See CLIMATE CONTROL UNIT REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)
8	VERIFY IF MALFUNCTION CAUSE IS STEERING ANGLE SENSOR INITIALIZATION NOT PERFORMED • Perform the initialization of the steering angle sensor. (See STEERING ANGLE SENSOR INITIALIZATION PROCEDURE.) • Has the malfunction symptom been eliminated?	Yes	Malfunction caused by the steering angle sensor initialization malfunction. • Symptom troubleshooting is completed.
8		No	Go to the next step.
9	DETERMINE IF MALFUNCTION CAUSE IS FRONT DOOR LATCH SWITCH (DRIVER'S SIDE) SIGNAL OR OTHER • Switch the ignition to ON. • Access the BCM PID DRSW_D using the M-MDS. (See PID/DATA MONITOR INSPECTION [BCM].) • Are the DRSW_D PID values congruent with the opening and closing of the driver’s door? (See PID/DATA MONITOR TABLE [BCM].)	Yes	Go to Step 11.
9		No	Go to the next step.
10	INSPECT FRONT DOOR LATCH SWITCH (DRIVER'S SIDE) • Inspect the front door latch switch (driver’s side). (See FRONT DOOR LATCH SWITCH INSPECTION.) • Is there any malfunction?	Yes	Replace the front door latch and lock actuator (driver’s side). (See FRONT DOOR LATCH AND LOCK ACTUATOR REMOVAL/INSTALLATION.)
10		No	Repair or replace the wiring harness between front door latch switch (driver’s side) and BCM for a possible open circuit.
11*	DETERMINE IF MALFUNCTION CAUSE IS TRANSAXLE RANGE SENSOR SIGNAL OR OTHER • Switch the ignition to ON. • Access the TCM PID TR using the M-MDS. (See ON-BOARD DIAGNOSTIC SYSTEM PID/DATA MONITOR INSPECTION [FW6A-EL].) • Is the TR PID value changing normally according to selector lever position?	Yes	Go to Step 13.
11*		No	Go to the next step.
12	INSPECT M POSITION SWITCH • Inspect the M position switch. (See M POSITION SWITCH INSPECTION [FW6A-EL].) • Is there any malfunction?	Yes	Replace the selector lever component. (See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION.)
12		No	Inspect for continuity between the following terminals (wiring harness-side): • Selector lever component terminal A—Instrument cluster terminal 1K • Selector lever component terminal H—Body ground ― If there is any malfunction: • Repair or replace the wiring harness for a possible open circuit. ― If there is no malfunction: • Replace the control valve body. (See CONTROL VALVE BODY REMOVAL/INSTALLATION [FW6A-EL].)
13	DETERMINE IF MALFUNCTION CAUSE IS DRIVER-SIDE BUCKLE SWITCH SIGNAL OR OTHER • Switch the ignition to ON. • Access the SAS control module PID BUCKLE_D using the M-MDS. (See PID/DATA MONITOR INSPECTION.) • Is the BUCKLE_D PID value congruent with the seat belt condition? (See PID/DATA MONITOR TABLE.)	Yes	Go to Step 15.
13		No	Go to the next step.
14	INSPECT DRIVER-SIDE BUCKLE SWITCH • Inspect the driver-side buckle switch. (See BUCKLE SWITCH INSPECTION.) • Is there any malfunction?	Yes	Replace the driver-side buckle switch. (See FRONT BUCKLE REMOVAL/INSTALLATION.)
14		No	Repair or replace the wiring harness between driver-side buckle switch terminal A and SAS control module terminal 2U for a possible short to ground.
15	DETERMINE IF MALFUNCTION CAUSE IS BONNET LATCH SWITCH SIGNAL OR OTHER • Switch the ignition to ON. • Access the BCM PID HOOD_SW using the M-MDS. (See PID/DATA MONITOR INSPECTION [BCM].) • Is the HOOD_SW PID value normal? (See PID/DATA MONITOR TABLE [BCM].)	Yes	Go to Step 17.
15		No	Go to the next step.
16	INSPECT BONNET LATCH SWITCH • Inspect the bonnet latch switch. (See BONNET LATCH SWITCH INSPECTION.) • Is there any malfunction?	Yes	Replace the bonnet latch switch. (See BONNET LATCH AND RELEASE LEVER REMOVAL/INSTALLATION.)
16		No	Repair or replace the wiring harness between bonnet latch switch terminal A and BCM terminal 1J for a possible open circuit.
17*	DETERMINE IF MALFUNCTION CAUSE IS APP SENSOR SIGNAL OR OTHER • Switch the ignition to ON. • Access the following PCM PIDs using the M-MDS when the accelerator pedal is initially depressed: (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 2.0].) ― APP1 ― APP2 • Are the PID values normal? (See PCM INSPECTION [SKYACTIV-G 2.0].)	Yes	Go to the next step.
17*		No	Replace the accelerator pedal. (See ACCELERATOR PEDAL REMOVAL/INSTALLATION [SKYACTIV-G 2.0].)
18	DETERMINE IF MALFUNCTION CAUSE IS i-stop OFF SWITCH SIGNAL OR OTHER • Measure the voltage at the instrument cluster terminal 1E with the i-stop OFF switch and related wiring harness are shaken. • Is the voltage normal when the i-stop OFF switch and related wiring harness are shaken?	Yes	Go to Step 20.
18		No	Go to the next step.
19	INSPECT i-stop OFF SWITCH • Inspect the i-stop OFF switch. (See i-stop OFF SWITCH INSPECTION [SKYACTIV-G 2.0].) • Is there any malfunction?	Yes	Replace the i-stop OFF switch. (See i-stop OFF SWITCH REMOVAL/INSTALLATION [SKYACTIV-G 2.0].)
19		No	Inspect for continuity between the following terminals (wiring harness-side): • i-stop OFF switch terminal I—Instrument cluster terminal 1E • i-stop OFF switch terminal G—Body ground ― If there is any malfunction: • Repair or replace the wiring harness for a possible open circuit.
20	DETERMINE IF MALFUNCTION CAUSE IS STEERING ANGLE SENSOR SIGNAL OR OTHER • Start the engine and it at idle. • Access the EHPAS control module PID STEER_RATE using the M-MDS. (See ELECTRO HYDRAULIC POWER ASSIST STEERING (EHPAS) ON-BOARD DIAGNOSIS.) • Is the PID value normal? (See PID/DATA MONITOR TABLE [BCM].)	Yes	Go to Step 22.
20		No	Go to the next step.
21	INSPECT STEERING ANGLE SENSOR • Inspect the steering angle sensor. (See STEERING ANGLE SENSOR INSPECTION.) • Is there any malfunction?	Yes	Replace the steering angle sensor. (See STEERING ANGLE SENSOR REMOVAL/INSTALLATION.)
21		No	Inspect the wiring harness between the following terminals for a short or open circuit: • Steering angle sensor terminal A—BCM terminal 2E • Steering angle sensor terminal B—BCM terminal 2H • Steering angle sensor terminal C—BCM terminal 2I • Steering angle sensor terminal D—BCM terminal 2F • Steering angle sensor terminal E—BCM terminal 2D • Steering angle sensor terminal F—BCM terminal 2G ― If there is any malfunction: • Repair or replace the suspected wiring harness.
22	DETERMINE IF MALFUNCTION CAUSE IS POWER BRAKE UNIT VACUUM SENSOR SIGNAL OR OTHER • Turn off the i-stop system with i-stop OFF switch. • Start the engine and run it is idling. • Stop the engine. • Switch the ignition to ON. • Access the PCM PID BBP using the M-MDS while the brake pedal has been depressed several times. (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 2.0].) • Does the monitor value decrease every time the brake pedal is depressed?	Yes	Go to Step 25.
22		No	Go to the next step.
23	INSPECT POWER BRAKE UNIT VACUUM SENSOR FOR AIR TIGHTNESS MALFUNCTION • Perform the vacuum function inspection for the power brake unit and the vacuum loss inspection. (See POWER BRAKE UNIT INSPECTION.) • Is there any malfunction?	Yes	Repair or replace the malfunctioning part according to the inspection results.
23		No	Go to the next step.
24	INSPECT POWER BRAKE UNIT VACUUM SENSOR • Inspect the power brake unit vacuum sensor. (See POWER BRAKE UNIT INSPECTION.) • Is there any malfunction?	Yes	Replace the power brake unit vacuum sensor. (See POWER BRAKE UNIT REMOVAL/INSTALLATION (R.H.D.) [SKYACTIV-G 2.0].)
24		No	Inspect the wiring harness between the following terminals for a short or open circuit: • Power brake unit vacuum sensor terminal C—PCM terminal 2BG • Power brake unit vacuum sensor terminal B—PCM terminal 2Q • Power brake unit vacuum sensor terminal A—PCM terminal 2AH ― If there is any malfunction: • Repair or replace the suspected wiring harness.
25	DETERMINE IF MALFUNCTION CAUSE IS DRIVER-SIDE AIR MIX ACTUATOR SIGNAL OR OTHER • Measure the voltage at the climate control unit terminal 1G (wiring harness-side) when the driver-side temperature setting is MAX HOT and MAX COLD. • Is the voltage normal? (See CLIMATE CONTROL UNIT INSPECTION [FULL-AUTO AIR CONDITIONER].)	Yes	Go to Step 27.
25		No	Go to the next step.
26	INSPECT DRIVER-SIDE AIR MIX ACTUATOR • Inspect the driver-side air mix actuator. (See AIR MIX ACTUATOR INSPECTION [FULL-AUTO AIR CONDITIONER].) • Is there any malfunction?	Yes	Replace the driver-side air mix actuator. (See AIR MIX ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)
26		No	Inspect the air mix actuator and linkage for sticking. (See A/C UNIT DISASSEMBLY/ASSEMBLY.) • If there is any malfunction: ― Repair or replace the malfunctioning part according to the inspection results.
27	INSPECT ABS WHEEL-SPEED SENSOR SIGNAL • Inspect the sensor output value from the ABS wheel-speed sensor. (See FRONT ABS WHEEL-SPEED SENSOR INSPECTION.) (See REAR ABS WHEEL-SPEED SENSOR INSPECTION.) • Is there any malfunction?	Yes	Repair or replace the malfunctioning part according to the inspection results.
27		No	Go to the next step.
28	INSPECT BRAKE FLUID PRESSURE SENSOR • Inspect the brake fluid pressure sensor. (See BRAKE FLUID PRESSURE SENSOR INSPECTION.) • Is there any malfunction?	Yes	Replace the DSC HU/CM. (See DSC HU/CM REMOVAL/INSTALLATION.)
28		No	Go to the next step.
29	DETERMINE IF MALFUNCTION IS CAUSED BY ROUGH IDLING OR A PISTON-STOP POSITION CONTROL MALFUNCTION • Start the engine and warm it up completely. • Verify the idling condition. • Is the engine idling rough?	Yes	Inspect the following: • Air suction into intake-air system • Vacuum hose leakage • Purge system • Electric variable valve timing system • Hydraulic variable valve timing system ― If there is any malfunction: • Repair or replace the malfunctioning part according to the inspection results.
29		No	Go to the next step.
30	INSPECT GENERATOR CONTROL SYSTEM • Start the engine and idle it. • Monitor the PCM PID ALTT V value of the data monitor function when the PCM PID ALTF is turned ON/OFF using the simulation function. (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 2.0].) • Does the ALTT V PID value increase and/or decrease in accordance with the ALTF ON/OFF operation?	Yes	Go to the next step.
30		No	Inspect the following: • Wiring harness between generator terminal P and PCM terminal 1AF • Wiring harness between generator terminal D and PCM terminal 1BE • Generator (See GENERATOR INSPECTION [SKYACTIV-G 2.0].) ― If there is any malfunction: • Repair or replace the malfunctioning part according to the inspection results.
31	INSPECT CKP SENSOR SIGNAL WAVE • Start the engine and idle it. • Verify the PCM terminal 1AD output signal wave pattern using an oscilloscope. (See PCM INSPECTION [SKYACTIV-G 2.0].) • Is the output wave pattern normal?	Yes	Go to Step 33.
31		No	Go to the next step.
32	INSPECT CKP SENSOR PULSE WHEEL • Visually inspect the CKP sensor pulse wheel. • Are there any cracks or bending in the pulse wheel?	Yes	Replace the crankshaft pulley. (See CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [SKYACTIV-G 2.0].)
32		No	Inspect the wiring harness between the following terminals: • CKP sensor terminal A—PCM terminal 1BN • CKP sensor terminal C—PCM terminal 1AD • CKP sensor terminal B—PCM terminal 1AH ― If there is any malfunction: • Repair or replace the suspected wiring harness. ― If there is no malfunction: • Replace the CKP sensor. (See CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [SKYACTIV-G 2.0].)
33	INSPECT DRIVE-BY-WIRE CONTROL SYSTEM OPERATION • Perform the Drive-by-wire Control System Inspection. (See ENGINE CONTROL SYSTEM OPERATION INSPECTION [SKYACTIV-G 2.0].) • Is the drive-by-wire control system normal?	Yes	Go to the next step.
33		No	Repair or replace the malfunctioning part according to the inspection results.
34	INSPECT GENERATOR DRIVE BELT • Inspect the generator drive belt. (See DRIVE BELT INSPECTION [SKYACTIV-G 2.0].) • Does the drive belt auto tensioner indicator mark exceed the limit?	Yes	Replace the generator drive belt. (See DRIVE BELT REMOVAL/INSTALLATION [SKYACTIV-G 2.0].)
34		No	Replace the PCM. (See PCM REMOVAL/INSTALLATION [SKYACTIV-G 2.0].)
35	INSPECT THE CLIMATE CONTROL UNIT • Inspect the climate control unit. (See CLIMATE CONTROL UNIT INSPECTION [FULL-AUTO AIR CONDITIONER].) • Is there any malfunction?	Yes	Replace the climate control unit. (See CLIMATE CONTROL UNIT REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER].)
35		No	Go to the next step.
36	Verify the test results. • If normal, return to the diagnostic index to service any additional symptoms. (See SYMPTOM DIAGNOSTIC INDEX [SKYACTIV-G 2.0].) • If a malfunction remains, inspect the related Service Information and perform the repair or diagnosis. ― If the vehicle is repaired, troubleshooting is completed. ― If the vehicle is not repaired or additional diagnostic information is not available, replace the PCM. (See PCM REMOVAL/INSTALLATION [SKYACTIV-G 2.0].)