BMW 3-Series (E90 E92) Forum - View Single Post

Gemini562 · 03-27-2024, 05:45 PM

Yeah, that CEC7 code pointing to your Fuel Pump Control Module is likely messing with your idle speed. It's not so much the pump itself but the gadget that tells it what to do. Fixing or swapping out that module should help smooth things out.

03-27-2024, 05:45 PM	#2
Gemini562 Private 70 Rep 53 Posts Drives: E90 Join Date: Mar 2018 Location: Kansas iTrader: (0)	Yeah, that CEC7 code pointing to your Fuel Pump Control Module is likely messing with your idle speed. It's not so much the pump itself but the gadget that tells it what to do. Fixing or swapping out that module should help smooth things out.
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