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Re: 2008 Jeep Wrangler code p0339
Posted to Technical Discussion Forum on 9/9/2021 4 Replies

I looked up an image for the flywheel and for a flexplate for that vehicle. Looks like there is no way to install it backwards. Since the pulse count seems to be backwards (15 pulses then 16 pulses or vice versa), I'm thinking maybe the polarity of the sensor ... Login to read more.

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