Diagnostic procedure

DTC P0507 (L3) DIAGNOSTIC PROCEDURE

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 repair order, then go to the next step.
2	VERIFY RELATED REPAIR INFORMATION AVAILABILITY Check for related Service Bulletins and/or online repair information availability. Is any related repair information available?	Yes	Perform repair or diagnosis according to available repair information. If vehicle is not repaired, then go to the next step.
2		No	Go to the next step.
3	VERIFY RELATED PENDING OR STORED DTCS Turn the ignition switch off, then to the ON position (Engine, off). Verify PENDING CODE or stored DTCs using the M-MDS. Is other DTC present?	Yes	Repair the applicable DTCs. (See DTC TABLE [L3] .)
3		No	Go to the next step.
4	INSPECT VACUUM HOSE CONNECTION Are vacuum hoses connecting accurately? (See INTAKE MANIFOLD VACUUM INSPECTION [L3] .)	Yes	Go to the next step.
4		No	Reconnect vacuum hose accurately, then go to the next step.
5	VERIFY TROUBLESHOOTING OF DTC P0507 COMPLETED Make sure to reconnect all disconnected connectors. Start the engine. Clear the DTC from the PCM memory using the M-MDS. Depress the brake pedal for 14.1 s or more. Is the PENDING CODE for this DTC present?	Yes	Replace this PCM, then go to the next step.
5		No	Go to the next step.
6	VERIFY AFTER REPAIR PROCEDURE Perform "AFTER REPAIR PROCEDURE". (See AFTER REPAIR PROCEDURE [L3] .) Is there any DTC present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [L3] .)
6		No	Troubleshooting completed.