98 grand voyger will not fire wire to coil is cold fuel pump not running auto shut down code always come up on scan tool...Is there a reset button?
Mar 5, 2009 at 11:03 AM
Advertisement
JDL
CERTIFIED EXPERT
16,098 POSTS
Hello, you need to do some testing at the asd relay. Just unplug it, two of those terminals should be hot all the time. The computer controls that relay on the ground side. With the vehicle cranking, the computer has to see the proper cam and crank signals, or it won't ground the relay. I can't tell if you missing voltage -- ground or what. You need to do some testing.
Mar 5, 2009 at 11:16 AM
JNOVACK
CERTIFIED EXPERT
723 POSTS
you will need to test the Auto Shut down Relay it is locatedon the driver fender well it should be marked ASD on eather the fuse/relay box or the cover