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sounds like we are having the same type of issue, I replaced ignition Module and coil pack, and still no spark the last thing to change is the Computer.
It would REALLY HELP to know the year. Could be these things. Ignition module in distributer, pick-up coil in distributer, Bad COIL wire, Rotor button. Depending on the year 1996 and up it could be a CAM sensor, CRANK sensor, Ignition coil, ignition module.
Okay it break down like this; 1, the ignition. coil. 2, trigger or ignition module, 3 spark plug wire, 4 spark plug. You dident ask how it works. Wanna Know? I'm kolher. The primary system is the the low voltage side, points, ignition module, primary side of ignition coil and ignition switch. The secondary windings of the coil, coil wire, distributor cap, rotor, spark plug wires and spark plugs are parts of the secondary system.
It totally depends upon what is wrong with the ignition module. The ignition module's job is to know when the correct time is to send current to the ignition coil. This is what generates the "spark" in the plugs. If the module is not sending current to the coil, no spark, and thus no go. If the module is sending weak current to the coil, the spark will be weak, and that will lead to poor starting, underpowered performance, unburned gasoline getting to your exhaust, and other nastiness. If the ignition module is not firing at the correct time, then that is even worse; that can lead to pinging, knocking, incomplete combustion, lack of power, burned up pistons. Ignition modules also can become "heat" or "cold" sensitive, where they will run intermittently or not at all when they have warmed up, or when they are cool. So, the short answer is "maybe, but it isn't good."
when the hall effect and ignition module are good, the injectors and coil no work maybe this sensor is bad
There is no longer an ignition "distributor" on today's engine.Electrical distribution is handled by the:Powertrain Control Module (PCM),camshaft position sensor (CPS)ignition coil that looks like a rectangular distributor. NOTE: 2000-2005 Duratec engines use Coil-on-Plug (COP) in lieu of a coilpackBy the way, there is also no longer an ignition control module - that job has been passed off to the PCM.The "How do you know which wire goes where on the ignition coil and spark plugs on a Taurus - Sable" question below introduces the basics of ignition distribution - hopefully it will help folks transition from the old arrangement to the new.
The only way I can explain it is to follow the wiring from your coil pack (where the spark plugs are) and the wires plug into the ignition module. Also go go www.wrenchead.ca and it has a manual that explains all. if you don't know the answer to a question please keep your moth shut ,please don't waste my time
Referenced from 'Chilton 28540 Deville/Fleetwood/Eldorado/Seville 1990-98 Repair Manual' Page 2-10: "Ignition Module The HEI Module, acting as an electronic ON/OFF switch controls the current flow in the primary winding of the ignition coil. This switching action induces a high voltage in the ignition coil secondary winding which is directed through the rotor ans secondary leads to fire the spark plugs. It is not necessary to remove the distributer from the car. 1. Remove the distributer Cap 2. Remove the rotor" This is the Ignition module. Don't remove or replace unless you understand how and know the procedure for changing.
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford F-150 ( with the Coil On Plug ignition system )
ANSWERWhat do you need to know about the coil ignition wires? we can't help unless we know what the problem is lol be just a little more specific
It has one, It's toward the driver's side under the mass air flow sensor. It's on a mounting bracket along with the ignition module. It has one wiring harness and a coil wire that goes to the optispark distributor underneath the water pump. I know because I own a 1994 Firebird Formula that I'm trying to repair.
Take it to AutoZone, and they can test it