Diagnostic Procedure

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

STEP	INSPECTION		ACTION
1	VERIFY RELATED REPAIR INFORMATION AVAILABILITY Verify related Service Bulletins and/or on-line repair information availability. Is any related repair information available?	Yes	Perform repair or diagnosis according to the available repair information. If the vehicle is not repaired, go to the next step.
1		No	Go to the next step.
2	VERIFY IMMOBILIZER SYSTEM DTC Verify the immobilizer system DTC. (See DTC INSPECTION [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)] .) (See DTC INSPECTION [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .) Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)] .) (See DTC TABLE [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .)
2		No	Go to the next step.
3	CHECK FOR ANY OTHER POWERTRAIN DTC Verify the pending code or stored DTCs using the M-MDS. Are all other powertrain DTCs diagnosed?	Yes	Go to the next step. (The system is operating normal at this time. The concern may have been caused by a loose or corroded connector.)
3		No	Go to the appropriate DTC troubleshooting procedures. (See DTC TABLE .)
4	VERIFY TROUBLESHOOTING OF DTC P1260:00 HAS BEEN COMPLETED Verify that all disconnected connectors are reconnected. Switch the ignition ON (Engine off). Clear the DTC from the PCM memory using the M-MDS. Retrieve the DTCs using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST .) Is the 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.
4		No	Go to the next step.
5	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 .)
5		No	Troubleshooting completed.