MudfrogK5
NAXJA Forum User
- Location
- Roanoke VA
Was cleaning my TB and saw the vacuum hose going to this was completely broke off. It's located next to the TB linkage.
-
Welcome to the new NAXJA Forum! If your password does not work, please use "Forgot your password?" link on the log-in page. Please feel free to reach out to [email protected] if we can provide any assistance.
What is this?
- Thread starter MudfrogK5
- Start date
- Location
- Rainy side of Washington
What year? What engine?
My WAG is that it's the EGR valve actuator, but I'm not really sure.
My WAG is that it's the EGR valve actuator, but I'm not really sure.
MudfrogK5
NAXJA Forum User
- Location
- Roanoke VA
Ah.. 90 w/ 4.0
joe_peters
NAXJA Forum User
- Location
- Grants Pass, OryGun
EGR. Should have an EGR solenoid on the driver's side fenderwell with a vacuum line running to the vacuum transducer valve, and that has to lines coming off it, one to the EGR valve--it is directly opposite the of the inlet nipple, and the second one comes off the nipple on the bottom of the vacuum transducer valve to a pipe-nipple off the back of the EGR valve.
The vacuum transducer valve was only used 89-90, so when you are prowling the salvage yards grab them. They get damaged against the hot exhaust and usually cook the bottom nipple off. Last time I priced one at the dealer it was $72.
The vacuum transducer valve was only used 89-90, so when you are prowling the salvage yards grab them. They get damaged against the hot exhaust and usually cook the bottom nipple off. Last time I priced one at the dealer it was $72.