When I try to start my truck it's not firing. No juice to coil, checked all fuses and they are good. No power to fuel pump.
Monday, March 16th, 2009 AT 4:53 PM
1 Reply
JDL
MECHANIC
16,098 POSTS
Hello, check for trouble codes. The asd relay supplies voltage to the injectors and primary voltage to the ignition coil, there may be other circuits that depend on that relay. Check for voltage with the engine cranking. The asd relay and fuel pump relay may share the same ground. There could be a sensor issue causing the computer not to ground that circuit.