CHECK INPUT SIGNAL FOR TCM.

1) Turn the ignition switch to OFF.

2) Connect the connector to TCM and inhibitor switch.

3) Turn the ignition switch to ON.

4) Move the select lever to “N” range.

5) Measure the voltage between TCM and chassis ground.

Connector & terminal

(B55) No. 11 (+) — Chassis ground (−):

QUESTION

Is the voltage less than 1 V?

Yes No