Chevrolet P1500: Starter Signal Circuit Malfunction
Is your scanner showing Chevrolet P1500?
No worries. We'll show you what it means and how to deal with it.
Chevrolet P1500: Starter Signal Circuit Malfunction
OVERVIEWWhat Does The Chevrolet P1500 Code Mean?
Engine cranking, and the PCM did not detect any starter signals, or it detected a low starter signal while the engine was cranking, or a high signal after the engine started.
Note: This test occurs once per drive cycle for 400 milliseconds.
What Are The Potential Causes Of The Chevrolet P1500 Code?
- Starter signal circuit is open, shorted to ground or to power
- Starter is damaged or has failed
- PCM 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
>>> New Starter Replacement For 2.2L 2002-2005 Chevrolet Chevy
>>> GM Genuine Parts 12633238 Engine Control Module
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
GM, 2013, Service Bullettin – Prior To Any Circuit Testing.
