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87danger
Well-Known Member
I Am Having A Prob With My Check Engine or my emissions Light not coming on I Got A Differnt Cluster In My 87 ranger I Think It Came Out Of A 88 But I Get No Check Engine Light When I Turn Over The Key I Got Smog Coming Up And Im In C.a. So I Gotta See Whats Going On Does Any One Have A Wiring Schematic? i traced the yellow and black wire to the ecu or ecm and i get nothing, im not sure if im tracing the write wire and im not sure what light is suppose to b coming on!! any help is good help im realy in a bind write now!! thanks
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