Circuit Inspection
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
MFC connector | 12 (C-CAN high) | Chassis ground | - | Fig.1 |
| MFC connector | 4 (C-CAN low) | Chassis ground | - | ||
|
MFC connector | 12 (C-CAN high) | ICU connector | 9 (C-CAN high) | Approx. below 1Ω |
| MFC connector | 4 (C-CAN low) | ICU connector | 10 (C-CAN low) | Approx. below 1Ω | |
Good
- Carefully re-do this troubleshooting guide steps.
- If no problems were found with the circuits or connectors and DTC still occurs, replace the gateway and go to "Verification of Repair " procedure.
No Good
- Repair open or short in circuit and then go to "Verification of Repair " procedure.