Audi P1502: Fuel Pump Relay Circuit Short to B+
Is your scanner showing Audi P1502?
No worries. We'll show you what it means and how to deal with it.
Audi P1502: Fuel Pump Relay Circuit Short to B+
OVERVIEWWhat Does The Audi P1502 Code Mean?
Engine running the ECM detected that the fuel pump relay signal was intermittent
What Are The Potential Causes Of The Audi P1502 Code?
- Fuel delivery unit connector is loose or not attached
- Fuse 18 cause a short to the transfer fuel pump or the O2S
- Fuel pump has failed
- Fuel pump relay circuit is shorted to ground, B+ or is open
- Fuel Pump (FP) Relay not activated
- 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
>>> URO Parts 191906383C Fuel Pump Relay
>>> Audi Engine Control Module
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
