| 04-05-2021, 02:05 AM | #1 |
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Goatee
26
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In a traffic jam, my car's idle suddenly danced.
And there was a warning light. I was having a MHD Flasher and it said; 2CF6 - DME: Throttle-valve potentiometer 1, plausibility to air mass. 2D2E - DME: Throttle-valve angle - intake-manifold vacuum, correlation. I googled it and my mechanic cleared the power cable of throttle body. He told me that it was soaked with engine oil. It went away until now. I think it's why we should use good oil for blow by gas. |
| 04-05-2021, 09:23 AM | #2 |
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Colonel
 
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Drives: e82 1M, f87 M2cs
Join Date: Nov 2011
Location: Tri-Cities, Washington
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Do you have a leak? I don't think blow-by oil in the intake would get to the wire harness. It may be the valve cover gasket. Do you smell hot oil when the engine is hot?
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1M track toy mods: BMS chargepipe, BMS OCC, ADE FMIC, ADE motor mounts, MadDad/Lightweight Ti exhaust, ADE custom oil thermostat/cooler, custom MHD tune, F10 550i clutch, Ohlins R+T, Vorschlag camber plates, M3 'vert FSB with Turner endlinks, Stoptech Trophy BBK.
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| 04-05-2021, 07:14 PM | #3 | |
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Goatee
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Quote:
Oil from somewhere flow to the cable and soak there as I heard. |
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