Circuit Inspection
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
ECM connector | 51 (ON/START Input) | Chassis ground | - | B+ |
| ECM connector | 73 (Memory Power) | Chassis ground | - | B+ | |
|
ECM connector | 1, 3, 5 (Ground) | Chassis ground | - | Approx. below 1Ω |
Good
- Go to "COMPONENT INSPECTION " procedure.
No Good
- Repair open or short in circuit and then go to "VERIFICATION OF REPAIR " procedure.