Yes ! (Sorry for the late response) I did replace the vsv valve with an aftermarket and everything was perfect.I’m saying was because my mechanic did a head gasket job and didn’t connected everything the way it was
So I applied vacuum to the EGR and its seems to work fine, after that I tried to clean all the vacuum hoses but some were just melted and stuffed with grease , there's no vacuum from the VSV and there's also resistance if I try to blow some air to it...Definitely a EGR problem going on, so I...
Hi there: So I just bought this 1993 FJZ80 a few weeks ago I brought the truck 50 miles away from home without an issue, park it for a few weeks and the day I took it to pass the emission test it died on the smog test station...brought her home after it cools down (15 to 20min).
Cold start is...