Control Circuit Inspection

WARNING: This page is about a different variant/trim than selected.

IG KEY "OFF".
Disconnect injector connector and ECM connector.
Measure the resistance between Low side terminal of injector harness connector and chassis ground.
Measure the resistance between High side terminal of injector harness connector and chassis ground.

Specification: Infinite
Is the measured resistance within specification?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Repair or replace as necessary and then, go to "VERIFICATION OF VEHICLE REPAIR " procedure.