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Old November 26th, 2019, 12:14
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techno1154 techno1154 is offline
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Join Date: Apr 2003
Location: In the islands
Posts: 2,514
Re: Not charging, no CEL or trouble codes

9 to 11 oms at 75*. The resistance should be higher at 40* which would increase the charging voltage until the battery heats up. A bad sensor in itself should not prevent the alternator from charging. Just for kicks, unplug it and see it conditions changes.
My theory is that you have one of two issues,... your alternator or the PCM. There is a way to test the alternator without removing it with the engine running.

1996 XJ; 4.0L; AW4; NP231; SYE; D30 and D44; ECTED; 4.10 gears; 30X9.5 -15 BFG/AT/KO; 3" lift; Rusty's LCA; JKS ADJ UCA; Kevins ADJ Track bar; Drawtite Front Receiver; Dual Electric Fans; Dual Battaries.
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