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International Automotive Technicians Network
Re: 2000 Jeep Injectors
Posted to Technical Discussion Forum on 7/13/2005

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Hello, Jerry

I have 2000 4.7L with the same problem in the shop right now. According to an Identifix bulletin, a faulty TP sensor may be spiking the PCM and causing it to store false injector circui... Login to read more.