Have you checked the charging of the alternator at the battery? (not by a parts store) Put a volt meter across the battery and check voltage while running. You should be showing 13.5v or better (not over 14) with accessories off, 12.5 or better with everything on including high beams. If you don't, chances are you may have a regulator problem. I don't know how you are checking draw, but you should be using an ammeter placed between either battery terminal and cable (cable removed from battery) Unplug each fuse and watch for a substantial drop in draw. That system will be the one with the problem...then, unplug each component served by that fuse (with fuse replaced) till the draw again drops. That will be the component that is pulling your battery down. You did check the simple stuff like sun visor lights and glove box light?
SOURCE: 1995 JEEP CHEROKEE WITH WIRING PROBLEM
u need the alternator retested, it is also possible your battery has a dead cell... if you have access to an ammeter, check the draw on the ground side... if it is less that an amp or so, the problem lies in the alt. or batt.
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thanks we will check that next we did not check everything while it was running
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