Power Circuit Inspection
- Ignition "OFF".
- Refer to "HYBRID POWER CONTROL UNIT (HPCU) " and disconnect HPCU connector.
- Ignition "ON".
- Measure voltage between Pin No. 4, 5, 6 (Memory Power), Pin No. 34 (ON/START Input) terminal of HPCU harness connector and chassis ground.
Specification: B+
- Is the measured value within specification?
YES
- Go to "GROUND CIRCUIT INSPECTION " procedure.
NO
- Repair open or short in power circuit, and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.