| CHECK HARNESS BETWEEN ECM AND TCM. |
|
1) Turn the ignition switch to OFF. 2) Disconnect the connector from ECM and TCM. 3) Measure the resistance between ECM and TCM connectors. Connector & terminal (B135) No. 1 — (B55) No. 18: (B135) No. 2 — (B55) No. 17: |
| QUESTION | |
|
Is the resistance 1 Ω or less? | |
| Yes | No |
|
|
Repair the harness and connector. NOTE: In this case, repair the following item: • Open circuit of harness between ECM and TCM connector • Poor contact of joint connector |
