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You need to be more specific. What about the ECM are you testing?
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∙ 15y ago
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Does the ecm control charging system on a 93 jeep wrangler?
Does the ecm control charging system on a 93 jeep wrangler and cause it not to charge the battery
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Where is the fuel pump relay ground on a 1991 jeep wrangler yj?
The fuel pump relay is grounded through the ECM.
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No. 1995 was OBD-I controls, SBEC. 1998 was OBD-II controls, JTEC.
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Where is the ECM located for a 94 Jeep Wrangler?
............................................................................................................................................... Check behind the Dash, glove box. Should be able to see it looking from under Dash.
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How do you check the ICM on a 1993 jeep wrangler?
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How do you test the ecm for 1987 jeep wrangler 6-cylinder 5 speed?
First of all what is the problem you are having? The main thing the ECM on this vehicle is controling is the fuel richness. In other words if the ECM is not working then the jeep is either not running or not running well ie.. too rich (black smoke) or to lean. The stock carb is garbage and should be replaced with something like a motorcraft 2100 ( better than weber) and do nutter bypass. with # 49 jet should pass inspection. Nutter bypass will bypass ECM and run much better.
1998 Jeep Wrangler Sport cranks but will not start and dash guages don't come on either when the key is turned on?
needs ecm mine drove me crazy trying to fix
1995 jeep wrangler you are getting no spark from the coil you have replaced the coil replaced the crank sensor i took out the ecm and swapped it with one from a 1991 the 1991 ran with my ecm mine stil?
did you try the control module or the switch just behind the dash on top of the steering column
Can a ecm on a 1995 Jeep Cherokee be used to replace the ecm on a 1996 Jeep Cherokee?
No. Too many differences between those years.
