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Old 04-01-08, 11:24 PM   #2
WristPin
IH8MUD Lifer
 
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Join Date: Sep 2005
Location: The NW, Cascade Mountian Range
Posts: 2,042
EGR VALVE MALFUNCTION--EXHAUST GAS TEMPEATURE BELOW SPEC. FOR EGR CONTROL
--EGR SYSTEM

--EGR GAS TEMPERATURE SENSOR/CIRCUIT


how does your engine run at idle? if it runs good at idle start with this:
when the engine is running, apply vacuum to the egr valve. if it dies the valve works. if nothing happens the valve is stuck closed.

do that, and ill type more later. im crunched for time...


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Originally Posted by cruiser88 View Post
Jebus...
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