Question

Engine code P1515 on my 2006 BMW 325Ci 2.5L. What can cause this pending trouble code?

Answer 1

Begin by inspecting the car battery. Using the wrong type or size of battery, or having a low battery charge, can trigger this code. It is advisable to use a factory-recommended battery size for replacements. You can find more information about the code on the following link:

P1515 BMW Code - System Time Plausibility
Read more: https://www.autocodes.com/p1515_bmw.html