Having problems with your 1994 Jeep Grand Cherokee ?
I have a 1994 Jeep Grande Cherokee, and it is difficult or will not start. When tested on the diagnostic computer, at times it shows as the jeeps computer is not working at all (is receiving no power), but if the key is left in the on position for a minute or two, you will hear ticking sounds and the fan run and it will then sometimes start right up. Other times it will require holding the gas pedal all the way to the floor while you turn over the engine, and then it may start, but if so will
I believe your ecu is in need of repair. You have described the 'No Check Engine Light' problem exactly. If you look at your dash in the am, before you try cranking and it won't start, there is no check engine light when the ignition is turned on. The light does eventually come on, after a few minutes of leaving the ignition on, then the relays will click on and the jeep will start. Either have your ecu repaired or replaced.
Repair Help & Product Troubleshooting for 1994 Jeep Grand Cherokee
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