(W163) 2005 ML 350 2002 ML 500 1999 ML 430
I also tested my 05 ML and when turned to position 1 the red light vlinks once every second for a good while and doesn’t stop. My 02 ML500 the light blinks a few times and stops. Could that indicate some sort of issue? ThanksFuel line is replaced, new fuel filter and pump, new starter, CPS, and battery. Fuel pump isn’t making any noise. What should I do as my next diagnostic approach? Fuel pump relay K3 and Fuse 13 are ok. Also no fuel at fuel rail and red AAM light appears to be blinking which is a good sign.
Thanks for your help.