CHECK HARNESS CONNECTOR BETWEEN TRANSMISSION AND LINE PRESSURE LINEAR SOLENOID.

Measure the resistance of harness between transmission connector and transmission ground.

Connector & terminal

(T4) No. 1 — Transmission ground:

(T4) No. 2 — Transmission ground:

QUESTION

Is the resistance 1 MΩ or more?

Yes No

Check for poor contact in the line pressure linear solenoid and transmission harness or connectors, and repair the fault location.

Repair the short circuit of harness between line pressure linear solenoid and transmission connector.