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The ERG valve is a valve in the turbo/supercharger system that controls boost pressures to the manifold. Normally it is hooked up to the computer system and the throttle body. Sometimes just the throttle body.
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Where does the egr valve hook up on a 1987 Chevy truck with a 305?
The EGR valve is mounted to the intake manifold usually on the passanger side of the engine back near the distributor. You will have to pull the air cleaner off to see it or reach it easily.
1989 Chevy van with 305 and there is no vacuum coming from the egr vacuum is good at the throttle body though what could be the cause of this?
There is no vacuum at the nipple on the EGR VALVE. The Vacuum line that hooks to it should suck your finger when you speed the engine up. That line will come from the TBI ( Throttle Body Injection housing) and hook to the EGR valve, and when the engine RPMs. go up it sucks the EGR VALVE OPEN. UNDERSTAND.
What is the oily yellow build-up in my egr valve?
I have a yellow oily substance in my egr valve. What could it br?
Where is the egr valve on a 99 dodge pick up?
The 1999 doesn't have an EGR.
Is any programming or additional adjustments needed after a new egr valve is installed in a 2000 Toyota Camry 4 cylinder?
No but if there is still an EGR valve problem then its the EGR Valve switch located at the back of the motor. I replaced my EGR valve 2 times before I figured out it was the electrical switch, which had burnt up, for the egr valve. I havent had a problem with the EGR since then..
Where is the egr valve located on an h22a4?
The EGR valve is located at the front of the h22a4 engine. The EGR valve is right beside of the front of the EGR valve.
Where does the PCV valve hook up to on a 6 l engine?
where does your PVC valve hose hook up to from the valve cover on a 6 l motor
What makes the egr valve stop up?
Carbon build up.
What can cause low flow egr problem?
Carbon build up. Sticky or stuck EGR valve. Vacuum supply line damaged/leaking. Faulty EGR valve. Faulty EGR Position sensor/wiring.
Can a bad EGR valve cause high hydrocarbons?
Yes, the EGR valve, or port EGR
Does a 1996 Dodge Ram Pick Up have an EGR Valve?
No.
Egr valve location on 1997 Dodge 1500 pick up?
A 1997 Dodge Ram did not have EGR.
