Thread: Stumble, stall?
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Old Feb 13, 2021 | 07:07 PM
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GraphiteGhost
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Default Re: Stumble, stall?

Originally Posted by pizzaguy
A common cause for this is a bad Crank Position Sensor. Of course, it can be a dirty MAF sensor or a lot of other things, but if you have not replaced the CPS recently, I'd order one from German Auto Supply, Needswings, etc. Do not purchase locally. You want to search "Crank Position Sensor, 2003 SLK320"; OEM Bosch parts only.



What he said, BOSCH PARTS ONLY. Too many times (documented here) aftermarket parts sometimes do not connect or work properly.



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Last edited by GraphiteGhost; Feb 14, 2021 at 11:10 AM. Reason: Added 'sometimes'...
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