Diagnostic Procedure

WARNING: This page is about a different variant/trim than selected.

STEP	INSPECTION		ACTION
1	VERIFY FREEZE FRAME DATA HAS BEEN RECORDED Has FREEZE FRAME DATA been recorded?	Yes	Go to the next step.
1		No	Record FREEZE FRAME DATA on the repair order, then go to the next step.
2	VERIFY RELATED REPAIR INFORMATION AVAILABILITY Verify related Service Bulletins availability. Is any related Service Bulletins available?	Yes	Perform repair or diagnosis according to available Service Bulletins. If vehicle is not repaired, go to the next step.
2		No	Go to the next step.
3	VERIFY RELATED PENDING CODE OR STORED DTC Verify the related PENDING CODE or stored DTCs. Are other DTCs present?	Yes	Go to appropriate DTC inspection. (See DTC TABLE .)
3		No	Go to the next step.
4	INSPECT FOR INLET AIR LEAKS Listen for air noise around the MAF sensor and throttle body while the engine is running. Is a concern present?	Yes	Repair as necessary. Go to Step 8.
4		No	Go to the next step.
5	INSPECT FOR TP2 SIGNAL HIGH VERSUS LOAD WHILE DRIVING THE VEHICLE Switch the ignition to ON (Engine running). Access the TP2 and LOAD PIDs using the M-MDS. Is the TP2 PID more than 2.44 V and the LOAD PID less than 30%?	Yes	Replace the malfunctioning part, then go to Step 8.
5		No	Go to the next step.
6	INSPECT FOR TP2 SIGNAL LOW VERSUS LOAD WHILE DRIVING THE VEHICLE Switch the ignition to ON (Engine running). Access the PCM and monitor the TP2 and LOAD PIDs Is the TP2 PID less than 0.24 V and the LOAD PID more than 55%?	Yes	Repair or replace the malfunctioning part, then go to Step 8.
6		No	Go to the next step.
7	INSPECT FOR SELF-TEST DTCS Switch the ignition to ON (Engine running). Clear the DTC from the PCM memory using the M-MDS. Drive the vehicle while exercising the throttle. Retrieve the continuous memory DTCs. Are any DTCs present?	Yes	Replace the malfunctioning part, then go to the next step.
7		No	Perform the "INTERMITTENT CONCERN TROUBLESHOOTING". Then go to the next step.
8	VERIFY TROUBLESHOOTING OF DTC P0068:00 HAS BEEN COMPLETED Verify that all disconnected connectors reconnected. Clear the DTC from the PCM memory using the M-MDS. Start the engine. Perform the KOEO or KOER self-test. (See KOEO/KOER SELF TEST .) Is same DTC present?	Yes	Repeat the inspection from Step 1. If the malfunction recurs, replace the PCM. (See PCM REMOVAL/INSTALLATION .) Go to the next step.
8		No	Go to the next step.
9	VERIFY AFTER REPAIR PROCEDURE Perform the "AFTER REPAIR PROCEDURE". (See AFTER REPAIR PROCEDURE .) Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE .)
9		No	Troubleshooting completed.