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Old 04-27-2006, 02:07 PM   #1
Scooby Specialist
Member#: 70285
Join Date: Sep 2004
Location: Schaumburg, IL
2011 JCW Mini
Midnight Black/Red roof

Default Throttle body coolant bypass problem?

After reinstalling my turbo i decided to do the coolant bypass mod, i connected the 2 coolant lines everything is sealed and great until i started the car and immediatly got a CEL which said the heater circuit or something is low, i was just wondering if anyone got this code and if it's whats causing me to run RICH like under 11:1 @ 25 psi. I have an EJ207 btw..
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Old 04-27-2006, 02:28 PM   #2
Scooby Specialist
Member#: 88322
Join Date: Jun 2005
Chapter/Region: MWSOC
Location: Indianapolis, IN
2009 BMW 135i


Whenever you get a CEL, and if you want accurate help, you need to post the exact code. Autozone will read it for free, or invest in a reader for $80.
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Old 04-27-2006, 02:48 PM   #3
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Member#: 22290
Join Date: Aug 2002
Chapter/Region: MAIC
2002 WRB WRX Wagon


Meh, just hook your coolant lines back up to the TB and deal with the .000000001 hp loss.
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Old 04-27-2006, 02:55 PM   #4
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Member#: 79175
Join Date: Jan 2005
Chapter/Region: South East
Location: nashville, tn
2004 FXT


that code might be from something else, is it a p37? anyother things on there , like CEL fixes or uppipe work?
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Old 04-27-2006, 03:05 PM   #5
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Member#: 32792
Join Date: Feb 2003
Chapter/Region: NESIC
Location: lincoln, ri
2003 GGA MBP
12.9 / 105+


that code has nothing to do with a tb coolant/heater circuit.
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