mrvette
Phantom of the Opera
Well, good, glad that worked out for you, I lost track of this thread long ago, obviously, and so just a couple months ago, the wife's '99 2.0 Escort started setting EGR codes, and I could find nothing, borrowed neighbor's scanner and it came up nothing but EGR....
NOW I had a extra EGR valve, so changed it out, nothing, same shit....
I note there is two ports about a couple inches apart coming outta the EGR tube about midway from the exhaust mani to the valve itself, mounted just downstream from the throttle body....so I get pissed and pull the valve and pipes off and inspect....they are all clean, so I put my mirror behind the intake and pull the t-body to see in there, and sure enough, plugged, I stick a lag bolt in there and file out the carbon....vacuum it up to keep the shit outta the engine, and reassemble.....
same thing EGR code.....
member them two little pipes?? the lead to some flow sensor up on the firewall, it's a majic little potmetal box with a 3-4? wire output on it....
riveted together....I call around, and sure enough AZ and O'reilly's has it in stock.....OK....not to spend 50 bux too fast because I a cheep old bastard....
so on the drill press and drill out the rivets......
inside is a little microphone sealed between two gaskets chambers going to the main pipe....the little microphone is sealed pretty good with what looks like conformal coating ...electronic shit like urethane paint.....so I wipe out all the moisture, warm it on the kitchen counter a tad, put the thing back together wire it shut with some heavy copper wire around it and twisted...
good as gold, changed the plugs, and back to 32 mpg and runs good as ever.....
like U I am a hardheaded old bastard.....:smash::harhar::surrender:
NOW I had a extra EGR valve, so changed it out, nothing, same shit....
I note there is two ports about a couple inches apart coming outta the EGR tube about midway from the exhaust mani to the valve itself, mounted just downstream from the throttle body....so I get pissed and pull the valve and pipes off and inspect....they are all clean, so I put my mirror behind the intake and pull the t-body to see in there, and sure enough, plugged, I stick a lag bolt in there and file out the carbon....vacuum it up to keep the shit outta the engine, and reassemble.....
same thing EGR code.....
member them two little pipes?? the lead to some flow sensor up on the firewall, it's a majic little potmetal box with a 3-4? wire output on it....
riveted together....I call around, and sure enough AZ and O'reilly's has it in stock.....OK....not to spend 50 bux too fast because I a cheep old bastard....
so on the drill press and drill out the rivets......
inside is a little microphone sealed between two gaskets chambers going to the main pipe....the little microphone is sealed pretty good with what looks like conformal coating ...electronic shit like urethane paint.....so I wipe out all the moisture, warm it on the kitchen counter a tad, put the thing back together wire it shut with some heavy copper wire around it and twisted...
good as gold, changed the plugs, and back to 32 mpg and runs good as ever.....
like U I am a hardheaded old bastard.....:smash::harhar::surrender: