codes, as well as providing a host of other fantastic features like calibrating the speedometer following tire or gearing changes, adjusting the vehicle's engine idle to take advantage of accessories like winches, and provide a 'one touch' ability to activate your Wrangler's Daytime Running ...
2002 Jeep Wrangler 4.0 Code P0601I have a 2002 Jeep Wrangler 4.0, automatic. I have a code P0601. No gauges work, mis firing but idles fine. And I just had the pcm checked out and came back ok. Any ideas ???...Need more help with a p0601 code?If you still need help regarding...