trouble codes
Thread Starter
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Junior User
Joined: Sep 2006
Posts: 73
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trouble codes
im having some trouble codes thrown. there are three. one is the pcm keep alive memory code, another is the exhaust backpressure sensor malfunction, and the third is a intake air temperature high input. any ideas on these problems
Post Fiend
Joined: Apr 2004
Posts: 12,835
Likes: 3
From: Silver Lake Dunes, MI
keep alive code can be caused by a chip if install (its normal if a ship is installed), exhaust backpressure code is either a clogged tube or a bad sensor, and the intake air temp could be a bad sensor.
To my knowledge none of these will cause driveability issues. are you having any??
To my knowledge none of these will cause driveability issues. are you having any??
Thread Starter
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Junior User
Joined: Sep 2006
Posts: 73
Likes: 0
no issues i was just worried that it might mess with my truck. im think that the exhaust bp is a bad sensor, because it has read 52.9 since i put my edge evolution in. Could the IAT code be thrown by the sensor i pulled out when i removed my stock intake?
