#1 cylinder misfiring
#1
#1 cylinder misfiring
My '01 ranger suddenly started running rough. I figured It was misfiring so I took it to the auto parts store. They did a diagnostic and it said that #1 was misfiring. I bought plugs and will replace all of them tonight. Does that seem like the problem? I am hoping someone has had similar circumstances
#6
RE: #1 cylinder misfiring
Yea it might be the injector, open wire, or even the ECM. The noid light is just a test light for checking the injector signal.
http://www.toolsource.com/ost/produc...W7U90E50490B66
http://www.toolsource.com/ost/produc...W7U90E50490B66
#9
RE: #1 cylinder misfiring
It was the ecm!!!! They called it the ignition coil but I think it is the same thing. None of the auto parts stores in town had the part so I had to pay the dealer $120 for the part. ouch!! But it was fixed a lot cheaper than having it serviced. Thanks for your help cctxfish.
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