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I want to test the gauges. None of the gauges work. I put a scanner on the OBDII connector and all the functions show up on the scanner, RPM,Speed, Miles, voltage ,etc.. I was told by dealer that my cluster was bad so I bought a used (supposed to be good cluster) and still gauges do not work in...

Can the instrument cluster for a 97 TJ be tested outside of the vehicle?

Ended up taking to dealer, had to replace PCM and diagnosed as Inst. cluster also needs replaced. Dealer $1000 for cluster so opted for used on the internet. Problem used one coming has 140k miles on it and my 1997 has only 56k. Does PCM control mileage on speedo or does anyone know if I can...

I hope I have this in the correct forum. I have a 1997 Wrangler Sport 4.0, has been in the garage and not ran since Oct.08 The battery was dead and changed. Now will not start and gauges do not work no spark at plugs. With battery connected and key off the PCM gets warm. The jeep has a...