What happens depends greatly on which module fails. If the engine control module (computer) fails it may cause the engine to run poorly or not at all. If the ignition module fails the engine won't start.
ignition module
start the engine if it runs its good
no..if its bad your car wont start
The ignition control module for a 1995 ford f150 is an important part of the drive train. If the module is failing then the engine will run erratically or not start at all.
A bad ignition module will cause a no start situation in a vehicle because the needed spark is not created. It is responsible for telling the distributor when to fire.
look at the ignition module. a known trouble spot.
dead battery, or a bad ignition control module inside the distribureator.
Yes, a bad coil will prevent the ignition from firing and the engine will not start.
after truck warms up will be hard to start,module may even start turning white colored make sure you are getting 12 volts to the module from the ignition also good luck
the two most common no start when hot causes are fuel pump in your fuel tank and loss of spark ignition module
A bad ignition coil will cause your engine not to have any spark. Without any spark the engine cannot start or run.