BMW 3-Series (E90 E92) Forum - View Single Post - 2006 330i water pump going off then coming back on

Kdbing · 10-16-2012, 11:04 AM

Turns out it was the water pump. Though it ran fine, responded to bleeding, i guess it wasn't communicating with the ECU to turn off when going into sleep mode.

10-16-2012, 11:04 AM	#16
Kdbing Enlisted Member 0 Rep 42 Posts Drives: e90 charcoal grey sedan Join Date: Jun 2011 Location: Phoenix, AZ iTrader: (0)	Turns out it was the water pump. Though it ran fine, responded to bleeding, i guess it wasn't communicating with the ECU to turn off when going into sleep mode.
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