Checking The Wiring

Checking The Wiring







- Ignition off.
- The breakout box connected.
- Disconnect 8-pin transmission connector.

Check the cable between transmission control module terminal (TCM) terminal #2 and terminal #3 on the 8-pin transmission connector (control module side). Check for a short-circuit to supply voltage according to Checking wiring and terminals. Permanent faults.

Check the cable between control module #30 and terminal #4 on the transmission connector (control module side). Check for a short-circuit to supply voltage according to Checking wiring and terminals. Permanent faults.

Check the wiring in the circuit for short-circuits to other cables in the circuit. Use the relevant Wiring Diagram.

Remedy as necessary.

Other information:
- To connect the breakout box, see Connecting the breakout box.
- To disconnect the transmission connectors, see Transmission connectors.
- For information about signals, see Signal description. Transmission control module (TCM).

Was a fault detected?

YES: Continue with Next Procedure. Verification
NO: Refer to Checking The Wiring And Component. Checking The Wiring and Component