1994 Lincoln town car will the PCM or ignition control module cause the car to start then not start?
Its the hole arm that holds the fuelpump,theres is elets. wireing
There could be several things to cause no spark, but one I have ran into is the Ignition Control Module inside the distributor or the coil inside is bad. If your plug wires are good and your wiring to the distributor checks out, then it's either the coil or the ignition control module. Both are inside the distributor.
The Ignition Diagnostic Monitor (IDM) information is sent from the Ignition Control Module (ICM) to the Powertrain Control Module (PCM computer). The PCM monitors this information to check on the Ignition System. The ICM is Black in color in 1994 and newer Ford Trucks. Do not use a Gray module as it will cause the PCM to output a code of a missing IDM signal. Auto Part stores have the wrong part listed for these…