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Driveline, Engine & DME Tuning
Talk about driveline improvements, NA tuning and DME tuning your E46 BMW here. This includes diffs, intakes, exhausts, chips, software and OBD tuning. |
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09-02-2008, 06:16 PM
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#1 |
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Registered User
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Anyone with a cosomos racing intake get a CEL?
After about 2 weeks of having my Cosmos intake i get a CEL, it comes on and off but I took it to Autozone and it came up as "The PCM has determined that the mass air flow input is lower than expected for the current engine operating conditions."
Just wondering if anyone with this intake has had this problem? |
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09-02-2008, 06:35 PM
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#2 |
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Registered User
Join Date: Nov 2005
Location: San Jose, CA & Dallas, TX
Posts: 20,191
My Ride: 330cic & R6
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Right before the CEL came on, did you just recently oil your filter? Excessive oil on the filter can cause the CEL to kick on.
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EUROPROJEKTZ - Director, NorCal Chapter  |
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09-02-2008, 06:54 PM
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#3 | |
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Registered User
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Quote:
Last edited by E46_Project; 09-09-2008 at 09:33 PM. |
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