sfahr91
New Member
2003 mach 1
Well I just rescently bought my 03 mach 1 after wanting one for so long and about 4 days after buyin it the check engine light came on. So I scanned it and there was a code for misfire on start up the first 1000 Rpms cylinder 5 so I replaced cyl 5 coil and the code went away the light went out. 3 days later the code came back so I replaced the coil yet again and put all new plugs in, again the light went out I cleared the code. So today I was driving back to work and the light popped back on again! I scanned it same thing cyl 5 misfire on startup the first 1000rpms. So I need some feedback any ideas or thought what it might be or any suggestions of what to do?:??:
Well I just rescently bought my 03 mach 1 after wanting one for so long and about 4 days after buyin it the check engine light came on. So I scanned it and there was a code for misfire on start up the first 1000 Rpms cylinder 5 so I replaced cyl 5 coil and the code went away the light went out. 3 days later the code came back so I replaced the coil yet again and put all new plugs in, again the light went out I cleared the code. So today I was driving back to work and the light popped back on again! I scanned it same thing cyl 5 misfire on startup the first 1000rpms. So I need some feedback any ideas or thought what it might be or any suggestions of what to do?:??:
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