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Weird codes after valve cleaning
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06-18-2013, 08:03 PM | #1 |
Private First Class
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Rep 170
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Weird codes after valve cleaning
As many of you read in my other thread, I had the intake and valves cleaned about a week ago or so. After the nut job was done, the technician cleared all codes and reset the adaptations.
Today I used my Cobb AP to read the codes. I usually check weekly. There are a bunch of H(istorical) codes and 2 strange actives ones I've never heard of. P2CFB - Choke adaptation value P2D09 - Throttle control - faulty air (Group error for TPS) I searched and searched but couldn't find any details on what they mean. Does anyone have any idea?
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Carlson The Flyer
2022 X3M Competition, Brooklyn Gray, fully loaded |
06-18-2013, 08:58 PM | #2 |
Captain
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Rep 748
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I got a couple of codes after resetting my throttle adaptations. Probably those two, they should clear after the TPS redapts... I think.
Edit: Mine were 2D09 & 2CFB... so yep. Edit2: Also after resetting the car does a throttle test where it repeatedly revs, in my case until I cut the engine and restarted.
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2008 335I E92, AW, VFF700, 18" Forgestar F14, M3 front/side, M-tech rear, AMS IC, H&R Touring Cup Kit suspension, HID AE, ER Charge Pipe & Synapse BOV, CIC Retrofit, Quafie, DSS, Defiv Lockdown, SPEC 2+/Steel SMFW, Walbro 450
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