Operation CHARM: Car repair manuals for everyone.

P0320

Detection Condition:






Troubleshooting Hint:
CKP sensor description
- A pick-up coil type of the CKP sensor is used.
- CKP sensor signal is used for the following controls and monitors
- Idle air control
- Fuel injector control
- Fuel pump control
- Fuel pressure regulator control
- Electric spark control
- EGR control
- Purge control
- A/C cut-off control
- Electric cooling fun control
- Evaporative system monitor
- EGR system monitor


CKP Sensor Signal Characteristic:






Diagnostic Procedure (Steps 1 - 8):




Diagnostic Procedure (Steps 9 - 11):