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So I removed and cleaned the center console on my '90 Trooper (FWIW, automatic with the V6) and noticed a couple wires. The pictures fills in the gaps, but the basic description is that they're white and blue-striped and appears to be connected to the main loom. The fittings on the end would imply that they fit together, but I don't even know what they're for. Just to clarify, I didn't touch, adjust or disconnect any connections or wires. If anyone can clarify for me what these are for, or whether my Trooper will burn down if I connect them in any way, I'd appreciate it. Thanks!

 

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They are for putting the ECM into diagnostic mode. Connect them together and the check engine light will come on an flash the codes.
 
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