Diagnostic procedure

DTC P0106 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 the FREEZE FRAME DATA on the repair order, then go to the next step.
2	VERIFY RELATED REPAIR INFORMATION AVAILABILITY Check for related Technical Service Bulletin(s) 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.
2		No	Go to the next step.
3	VERIFY STORED DTC Turn the ignition switch off, then start the engine. Have DTC P0107, P0108, P2228 or P2229 been stored?	Yes	Inspect and repair DTC P0107, P0108, P2228 or P2229.
3		No	Go to the next step.
4	IDENTIFY TRIGGER DTC FOR FREEZE FRAME DATA Is DTC P0106 on FREEZE FRAME DATA?	Yes	Go to the next step.
4		No	Go to the troubleshooting procedures for DTC on FREEZE FRAME DATA.
5	INSPECT IF MAP SENSOR IS STUCK OPEN OR CLOSED Inspect the MAP sensor. (See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR INSPECTION .) Is the MAP sensor normal?	Yes	Go to the next step.
5		No	Replace the MAP sensor, then go to Step 7.
6	INSPECT IF BARO SENSOR IS STUCK OPEN OR CLOSED Inspect the BARO sensor. (See BAROMETRIC PRESSURE (BARO) SENSOR INSPECTION .) Is the BARO sensor normal?	Yes	Go to the next step.
6		No	Replace the BARO sensor, then go to the next step.
7	VERIFY TROUBLESHOOTING OF DTC P0106 COMPLETED Make sure to reconnect all disconnected connectors. Turn the ignition switch to the ON position (Engine off). Clear the DTC from the PCM memory using the WDS or equivalent. Start the engine. Is the PENDING CODE for this DTC present?	Yes	Replace the PCM, then go to the next step. (See PCM REMOVAL/INSTALLATION .)
7		No	Go to the next step.
8	VERIFY AFTER REPAIR PROCEDURE Perform the "AFTER REPAIR PROCEDURE". (See AFTER REPAIR PROCEDURE ) Is there any DTC present?	Yes	Go to applicable DTC inspection. (See DTC TABLE )
8		No	Troubleshooting completed.