Control Circuit Inspection
- Ignition "OFF" & Disconnect OCV #1 connector.
- Ignition "ON".
- Measure voltage between Pin No. 1 (Control) terminal of OCV #1 harness connector and chassis ground.
Specification: Approx. 3.5V
- Ignition "OFF" & Disconnect PCM connector.
- Measure resistance between Pin No. 2 (Power) terminal and Pin No. 1 (Control) terminal of the OCV #1.
Specification: ∞
- Is the measured Value within specification?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Repair or replace as necessary and then, go to "VERIFICATION OF VEHICLE REPAIR " procedure.