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Want to know if anybody can give me ideas to a cold hard starting on my 92 5.0 manual? It has a hard cold start as if takes a while to start, many turns and finally starts. Then idle would go up and finally down after a heating up a bit. Then on warm engine it would start normally. During driving it drives good, no idles issues, bucking, etc. Perhaps its my EGR valve, Idle air control motor or even the TPS? please help
Asked by Donovan D. from Farmington | Comment 0 0
If this is defective on your car, you should have a check engine light. I would verify you are getting fuel properly and make sure the iac is functioning, and the mass air meter is clean.
Answered by Karson S. from Hewitt | 1 Comments 0 0
When I measure voltage on the green wire with key on engine off, I get 5 volts. Why is this? I've read to ground your dvom to the black wire on the tps. But that's not what the video shows on this website. They say ground to the intake. What do I do?
Asked by Adrian M. from York springs | Comment 0 0
Hi Adrian ...maybe the TPS is off the correct position and showing 5volts. I changed mine last year on my 90 by following the LMR video and no problems ...I grounded the black wire on the intake and red on the green wire. Stupid question but did you slightly turn the TPS so the reading on the meter changed? I left mine at 1 or a little less than that. Can't quite remember since it was last year. I hope this helps somewhat ...good luck bro!
Answered by Eddie C. from Nutley | 1 Comments 0 0
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