Operation CHARM: Car repair manuals for everyone.

TE25 - Check Transmission Wiring



- Key "OFF".

- Check transmission connector/external wiring for opens or shorts. Service as necessary.

- Check internal transmission wiring for opens or shorts.

- Is transmission wiring OK?

Yes -- Replace Transmission Fluid Temperature (TFT) sensor. Reassemble/reconnect all components. Rerun quick test. Quick Test Appendix (Detailed Testing Instructions)

No -- Service as necessary. Reassemble/reconnect all components. Rerun quick test. Quick Test Appendix (Detailed Testing Instructions)