Circuit Inspection
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
ITM motor connector | 4 (motor (+)) | Chassis ground | - | Approx. 11.9V |
| ITM motor connector | 5 (motor (-)) | Chassis ground | - | Approx. 11.8V | |
| ITM motor connector | 3 (power) | Chassis ground | - | Approx. 5V | |
| ITM motor connector | 1 (ground) | Chassis ground | - | Approx. 0V | |
| ITM motor connector | 2 (signal) | Chassis ground | - | Approx. 4.9V | |
|
ITM motor connector | 4 (motor (+)) | Chassis ground | - | ∞ (infinity)Ω |
| ITM motor connector | 5 (motor (-)) | Chassis ground | - | ∞ (infinity)Ω | |
| ITM motor connector | 2 (signal) | Chassis ground | - | ∞ (infinity)Ω | |
| ITM motor connector | 2 (signal) | ECM connector | 30 (signal) | ∞ (infinity)Ω | |
Good
- Carefully re-do this troubleshooting guide steps.
- If no problems were found with the circuits or connectors, replace the ITM and Go to "VERIFICATION OF REPAIR " procedure.
* In case of replacing the ITM, perform following "Vehicle S/W Management" procedure.
No Good
- Repair or replace as necessary and then, Go to "VERIFICATION OF REPAIR " procedure.