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91 jeep 4.0 swap

341 Views 0 Replies 1 Participant Last post by  chrisgarneau199
I have a 91 yj (2.5) with a 2000 xj motor in it. I've swapped all sensors and added the distributor. lengthened and added my extra injector wires. and a 95 xj ECM, I've checked pinouts but some are different names or do different things. I got it to crank over but it doesn't stop unless I turn back the key. should I just find a new harness that's a 4.0? 93-95 are the same correct? this is driving me nuts. thanks for your help
I also have a random broken black wire with a yellow stripe passenger side close to starter.