Short Circuit To Supply

Checking Lock-up Solenoid SL
- Ignition ON.
- Move gear selector to position P.
- Activate solenoid SL. Read off the solenoid status. The status should alternate between OFF/ON.
- Does the status alternate between OFF/ON?

Yes:
- Proceed to: Intermittent Fault section below.

No:
- Proceed to: Checking For A Short-circuit section below.





Checking For A Short-circuit
- Check cable between solenoid SL and transmission control module (TCM) # 2 for a short-circuit to supply voltage.
- Proceed to: Verification section below.





Verification
- After repairs have been completed they must be verified as follows to ensure that the fault has been eliminated:

- Ignition ON.
- Move gear selector to position P.

- Activate solenoid SL. Read off the solenoid status. The status should alternate between OFF/ON.
- Does the status alternate between OFF/ON?

Yes:
- Fault corrected.

No:
- Proceed to: Fault-tracing Information section below.

Fault-tracing Information
The verification result shows that the fault persists.

- Do you want to exit fault-tracing?

Yes:
- Fault not corrected.

No:
- Proceed to: Checking Lock-up Solenoid SL section above.





Intermittent Fault
- Check cables between solenoid SL and transmission control module (TCM) # 2 for an intermittent short-circuit to supply voltage.
- Proceed to: Fault-tracing Information section below.

Fault-tracing Information
For intermittent faults fault-tracing is not followed by a verification because the fault is not present at this moment.

- Do you want to repeat fault-tracing?

Yes:
- Proceed to: Checking Lock-up Solenoid SL section above.

No:
- Operation done.