CEL => Engine Malfunction ?

bmwdawg · 06-24-2009, 09:27 PM

Will the CEL usually result in the ENGINE MALFUNCTION REDUCED POWER warning with tunes ? Car was running fine with PROcede 3.2 and CAI. After Catless Downpipes were installed along with Canbus wiring the CEL appeared and the ENGINE MALFUNCTION REDUCED POWER warning pops up about every 10 miles (city or highway driving). Stop/start the engine will clear the ENGINE MALFUNCTION (not the CEL) but the same happens after 10 miles.

bulldog_yyc · 06-24-2009, 11:15 PM

enable the o2 simulator

bmwdawg · 06-25-2009, 09:19 AM

Quote:

Originally Posted by turkish335

enable the o2 simulator

o2 is enabled at 80%. I was told to lower it a bit.

RambleJ · 06-25-2009, 01:29 PM

Try shooting Shiv a PM or try calling the Vishnu Support line...

bmwdawg · 06-25-2009, 02:31 PM

Quote:

Originally Posted by RambleJ

Try shooting Shiv a PM or try calling the Vishnu Support line...

I sent Shiv a PM several days ago but he is probably very busy working on new features

RambleJ · 06-25-2009, 02:51 PM

Ouch! Well then give their support line a call, Im sure they have one on their website.

Soni · 06-25-2009, 02:56 PM

Quote:

Originally Posted by bmwdawg

o2 is enabled at 80%. I was told to lower it a bit.

sound like o2!! you may want to check what codes are throwing...maybe not the o2?

06-24-2009, 09:27 PM	#1
bmwdawg Private 11 Rep 90 Posts Drives: 2008 335xi Coupe 6AT Monaco Join Date: Feb 2007 Location: Poughkeepsie, NY iTrader: (1)	CEL => Engine Malfunction ? Will the CEL usually result in the ENGINE MALFUNCTION REDUCED POWER warning with tunes ? Car was running fine with PROcede 3.2 and CAI. After Catless Downpipes were installed along with Canbus wiring the CEL appeared and the ENGINE MALFUNCTION REDUCED POWER warning pops up about every 10 miles (city or highway driving). Stop/start the engine will clear the ENGINE MALFUNCTION (not the CEL) but the same happens after 10 miles.
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06-24-2009, 11:15 PM	#2
bulldog_yyc Major General 139 Rep 5,040 Posts Drives: GT3RS Join Date: Oct 2008 Location: probably work iTrader: (28)	enable the o2 simulator
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06-25-2009, 01:29 PM	#4
RambleJ Colonel 62 Rep 2,014 Posts Drives: F10 535i M-sport Join Date: Oct 2008 Location: Back in teh so cal iTrader: (2)	Try shooting Shiv a PM or try calling the Vishnu Support line...
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06-25-2009, 02:51 PM	#6
RambleJ Colonel 62 Rep 2,014 Posts Drives: F10 535i M-sport Join Date: Oct 2008 Location: Back in teh so cal iTrader: (2)	Ouch! Well then give their support line a call, Im sure they have one on their website.
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