Control Pilot (CP) Signal Circuit Short Check
- Ignition "OFF".
- Disconnect VCMS signal connector.
- Measure the resistance between the Control Pilot (CP) signal and the chassis ground (GND).
Specification: Infinity
Multi tester (+) ↔ Multi tester (-) Charging terminal (Vehicle) CP ↔ GND Charging terminal (Vehicle) - Is the measured value normal?
YES
- Go to proper repair procedures.
NO
- Repair open or short in circuit and then go to "VERIFICATION OF REPAIR " procedure.