Where is the ignition supply located on a Jeep Cherokee?
IGNITION CONTROL MODULE/ IGNITION COtL ASSEMBLY Electrical feed to the ICM is through terminal “A” of Connector No. 1 on the module. See Fig. 3. NOTE: Electrical supply only occurs with the ignition switch in the START and RUN position.
Where is the diagnostic wire routed in a Jeep Cherokee?
The wire is routed to the diagnostic connector through a short section of the ECU harness, the engine, and the instrument panel harness. This type of routing eliminates any potential electrical interference from occurring in the various ECU circuitry.
How does the ECU work in a Jeep Cherokee?
The ECU is able to advance or retard ignition timing by controlling the ignition coil through the ignition control module. The ICM consists of a solid state ignition circuit, an integrated ignition circuit and an integrated ignition coil that can be removed and serviced separately if necessary. The ECU provides an input signal to the ICM.
How does the ICM work on a Jeep Cherokee?
The ECU is able to advance or retard ignition timing by controlling the ignition coil through the ignition control module. The ICM consists of a solid state ignition circuit, an integrated ignition circuit and an integrated ignition coil that can be removed and serviced separately if necessary.
What should I know about my Jeep Cherokee ignition switch?
Sport Utility Vehicles come in all shapes and sizes, but your Cherokee never fails to stand out of the pack. By checking and maintaining your Jeep Cherokee ignition switch properly, you’re making an investment toward keeping your ride on the road longer and increasing the overall reliability and performance of your vehicle.
Is the ignition coil pack compatible with Jeep Wrangler?
Compatible Replacement for Jeep Vehicles – 2000, 2001 Cherokee – 2000, 2001, 2002, 2003, 2004 Grand Cherokee – 2000, 2001, 2002, 2003, 2004, 2005, 2006 Wrangler 4.0L and TJ – including 2002 Wrangler, 2001 Cherokee, 4.0 Grand Cherokee See below for complete list of vehicles 2 Year or 24,000 mile warranty.
Why does my Jeep Cherokee misfire under acceleration?
If your Jeep has begun to misfire, idle erratically, or hesitate under acceleration a bad ignition coil or coil pack could be to blame. By providing the proper spark to the spark plug all of these running issues can be resolved. This AA Ignition Coil Pack is a direct replacement for the factory Jeep coil.
Where is AA ignition located in South Florida?
AA Ignition is a division of GWA Auto Parts and we are proud to be an American Small Business. Located in sunny South Florida and founded by long time car enthusiasts, AA Ignition takes pride in providing quality products at an exceptional value. This is a compatible replacement part manufactured by AA Ignition.