| CHECK OUTPUT SIGNAL OF TCM. |
|
1) Turn the ignition switch to ON. 2) Measure the voltage between TCM and chassis ground. Connector & terminal (B40) No. 7 (+) — Chassis ground (−): |
| QUESTION | |
|
Is the voltage 1 V or more? | |
| Yes | No |
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Check harness and connector between each control module and data link connector. |
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