2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 612
See: P Code Charts/P2122.
Is the inspection result normal?
YES - GO TO 14.
NO - GO TO 7.
7.REPLACE ACCELERATOR PEDAL ASSEMBLY
1. Replace accelerator pedal assembly.
2. Go to See: P Code Charts/P2122.
- INSPECTION END
8.CHECK EVT CONTROL POSITION SENSOR GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check the continuity between EVT control position sensor harness connector and ECM harness connector.
4. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES - GO TO 9.
NO - Repair open circuit, short to ground or short to power in harness or connectors.
9.CHECK EVT CONTROL POSITION SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Check the continuity between exhaust valve timing control position sensor harness connector and ECM harness connector.
2. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES - GO TO 10.
NO - Repair open circuit, short to ground or short to power in harness or connectors.
10.CHECK EVT CONTROL POSITION SENSOR
See: P Code Charts/P1078.
Is the inspection result normal?
YES - GO TO 11.
NO - Replace malfunctioning EVT control position sensor.
11.CHECK CKP SENSOR
See: P Code Charts/P0335.
Is the inspection result normal?
YES - GO TO 12.
NO - Replace CKP sensor.
12.CHECK CMP SENSOR
See: P Code Charts/P0340.
Is the inspection result normal?
YES - GO TO 13.
NO - Replace malfunctioning CMP sensor.
13.CHECK CAMSHAFT (EXH)
Check the following.
- Accumulation of debris to the signal plate of camshaft rear end
- Chipping signal plate of camshaft rear end
Is the inspection result normal?
