| CHECK WIRING HARNESS. |
|
Using a tester, check continuity between the power supply CM connector and chassis ground. Connector & terminal (B420) No. 6 — Chassis ground: (B420) No. 40 — Chassis ground: |
| QUESTION | |
|
Is there continuity? | |
| Yes | No |
|
|
Replace the collation CM. |
