Audi P1654: Please Check DTC Memory of the Control Panel ECU
Is your scanner showing Audi P1654?
No worries. We'll show you what it means and how to deal with it.
Audi P1654: Please Check DTC Memory of the Control Panel ECU
OVERVIEWWhat Does The Audi P1654 Code Mean?
The Engine Control Module (ECM) communicates with all databus-capable control modules via a CAN databus. These databus-capable control modules are connected via two data bus wires which are twisted together (CAN_High and CAN_Low), and exchange information.
What Are The Potential Causes Of The Audi P1654 Code?
- Ground between engine and chassis may be broken
- Faulty voltage supply
- ECM has failed
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 Engine Control Module
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Audi P1654, DTCDECODE.
