Audi P1780: Torque Withdrawal Faulty
Is your scanner showing Audi P1780?
No worries. We'll show you what it means and how to deal with it.
Audi P1780: Torque Withdrawal Faulty
OVERVIEWWhat Does The Audi P1780 Code Mean?
Malfunction Criteria and Threshold Value: Comparison with nominal values-switch off and U < 2.1 V; switch on and U > 1.6 V.
What Are The Potential Causes Of The Audi P1780 Code?
Below are some potential causes of this DTC:
- TCS circuit open or shorted in the wiring harness
- TCS not cycled during the self-test
- TCS is damaged or failed, or the ECM has failed
- Check ATF level
- Mechanical malfunction in transmission
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Audi Transmission fluid
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Audi P1780, DTCDECODE.
