Circuit Inspection
| Item | Normal value | Prerequisite condition | (+) Probe | (-) Probe |
|---|---|---|---|---|
| Signal Circuit: Voltage (Short to battery) | Approx. 5V |
|
Signal Terminal | Chassis ground |
| Signal Circuit: Resistance (Short to ground) | Infinite |
|
Signal Terminal | Chassis ground |
| Signal Circuit: Resistance (Open) | Below 1Ω |
|
Signal Terminal (Generator connector) | Signal Terminal (ECM connector) |
- Is the result within specifications?
YES
- Go to next step as below.
NO
- Repair relevant component(s) as necessary and then go to "VERIFICATION OF VEHICLE REPAIR ".