Mechanics

LINCOLN TOWN CAR WIRING PROBLEM

1998 Lincoln Town Car • 96 miles

Injector pulse too fast/long on cylinder number 1 all other injectors have what seems to be normal pulse time. Number 1 cylinder loads cylinder with excessive fuel due to excessive "on" time
Avatar
Jakejacobs
December 20, 2012.



Switch coils with another cylinder to see if it goes there. If it does, you have a bad coil. If it does not, check the wiring back to the pcm. If that is good, you my have a failed pcm

Roy

ASEMaster6371
Dec 20, 2012.
What would the ignition coils have to do with injector pulse width? Pretty sure nothing ! Is there any type of resistor in injector wiring on the harness that leads back to the pcm. This car runs just has the issue with injector pulse width on injector /cylinder 1

Tiny
Jakejacobs
Dec 20, 2012.