Circuit Inspection
WARNING: This page is about a different variant/trim than selected.
CAN COMMUNICATION LINE INSPECTION CONDITION
| Inspection Condition | (+) Probe | (-) Probe | Reference | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
FPCM connector | 9 (P-CAN high) | FPCM connector | 5 (P-CAN low) | Approx. 60Ω |
|
FPCM connector | 10 (B+) | Chassis ground | - | Approx. 11.2V |
|
FPCM connector | 4 (Ground) | Chassis ground | - | Approx. below 1Ω |
|
FPCM connector | 9 (P-CAN high) | Chassis ground | - | Fig.1 |
| FPCM connector | 5 (P-CAN low) | Chassis ground | - | ||
Good
- Fault is intermittent caused by poor contact in the sensor's and/or ECM's connector or was repaired and ECM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "VERIFICATION OF REPAIR " procedure.
No Good
- If no problems were found with the circuits or connectors, replace the TCM and go to "VERIFICATION OF REPAIR " procedure.