Checking Component and Cables

Checking Component And Cables







- Ignition off

Check the signal cable for short-circuit to ground and open circuit.

Check between engine control module (ECM) #B53 (#C53) and A/C relay's connector #4, signal cable (+).

Remedy as necessary.

Other Information
- Connecting the breakout box
- Signal specification, engine control module (ECM)
- Checking wiring and terminals

Continue: Refer to Verification. Verification