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Old 03-28-2005, 10:42 PM   #1
Inprogress
Scooby Specialist
 
Member#: 65166
Join Date: Jun 2004
Chapter/Region: TXIC
Location: Sugar Land
Vehicle:
2008 EVO X

Default Cruise Control Light Blinking?

I recently had my UTEC, FMIC, and external wastegate setup done...And for some reason the cruise control light has been blinking. When I first turn the car on, the CEL goes off but it goes away but the Cruise Control just stays blinking...When I had the codes checked at a local autozone, it read two codes, one was heater circuit low voltage and the other was something about the positive crank case sensor error as well, I had the actual code numbers but I lost them and probably could recognize them if someone threw out actual code numbers, but does anyone have any suggestions as to why the cruise light could still be blinking?
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Old 03-28-2005, 11:02 PM   #2
Mulder
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Member#: 11170
Join Date: Oct 2001
Chapter/Region: Tri-State
Location: NYC
Vehicle:
02 WRX
15 WRX/05 GTO

Default

On the STi the cruise light blinks when the CEL is on, to get your attention. The CEL is presumably being suppressed by the UTEC but not the cruise light.
The heater circuit code is for one of the 02 sensors, you need to get the actual code to find out which one. If you did an electrical CEL fix on the rear 02 for a catless downpipe the code could be related to that, if the wiring is done improperly you can get an 02-related code.
The PCV sensor code may be a result of your intake mods. Again you need to get the exact code and go from there.
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Old 03-28-2005, 11:43 PM   #3
Inprogress
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Member#: 65166
Join Date: Jun 2004
Chapter/Region: TXIC
Location: Sugar Land
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2008 EVO X

Default

Well thanks for at least narrowing it down for me, I really appreciate it...the shop did say something about how the CEL fix i had for my catless downpipe may have crapped out and if thats the case thats no biggy at all, and as for my intake mods, my intake actually did throw a CEL light before the FMIC and UTEC, but that was for it running lean i figured with the UTEC i could tune it out...
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