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Coil packs

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Old 10-15-2018, 03:41 PM
O7hummdinger's Avatar
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Default Coil packs
Is there a way to test coils? 2007 3.7l
 
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Old 10-15-2018, 04:11 PM
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Originally Posted by O7hummdinger
Is there a way to test coils? 2007 3.7l
yes, if you're getting a misfire, swap the coil pack with another and get the code again, see if the misfire follows the swapped coil pack
 
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Old 10-23-2018, 04:31 PM
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I got a p0301 code and replaced the coil under waranty then today the code came back
 
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Old 10-25-2018, 10:01 AM
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Look at the wire harness to that coil pack for cracks, frays, distress, rubbing etc......
 
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