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Jeep Wrangler YJ
YJ General Discussion
Does this sound like a bad ECM?
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<blockquote data-quote="Chris" data-source="post: 425636" data-attributes="member: 1"><p>Yes, the ECM can be faulty, even with new capacitors. </p><p></p><p>It sounds like it could potentially be the ECM, though usually when you have a bad ECM, it will throw codes that point to this. Is it throwing any codes by chance? </p><p></p><p>Lastly, if you suspect it's the ECM, it might make sense to either buy a replacement (even if it doesn't turn out to be the ECM, it never hurts to have a spare), or send yours out to someone who can test it.</p></blockquote><p></p>
[QUOTE="Chris, post: 425636, member: 1"] Yes, the ECM can be faulty, even with new capacitors. It sounds like it could potentially be the ECM, though usually when you have a bad ECM, it will throw codes that point to this. Is it throwing any codes by chance? Lastly, if you suspect it's the ECM, it might make sense to either buy a replacement (even if it doesn't turn out to be the ECM, it never hurts to have a spare), or send yours out to someone who can test it. [/QUOTE]
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Jeep Wrangler YJ
YJ General Discussion
Does this sound like a bad ECM?
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