| CHECK IMM ECM GROUND CIRCUIT. |
|
1) Turn the ignition switch to OFF. 2) Measure the resistance between IMM ECM harness connector terminal and chassis ground. Connector & terminal (B141) No. 15 — Chassis ground: (B141) No. 25 — Chassis ground: |
| QUESTION | |
|
Is the resistance less than 10 Ω? | |
| Yes | No |
|
|
Repair the open circuit of IMMCM ground circuit. |
