Frankzen Posted February 22, 2003 Report Share Posted February 22, 2003 Does anyone know where I might get a picture or a disgram of the sensor layout on a 2.8 engine in my '89 Regal ? I see a lot of sensors but don't know which is which ! Thanks Quote Link to comment Share on other sites More sharing options...
Guest Anonymous Posted February 22, 2003 Report Share Posted February 22, 2003 Any certain one your looking for? Quote Link to comment Share on other sites More sharing options...
Frankzen Posted February 22, 2003 Author Report Share Posted February 22, 2003 Yeah, specificlally the MAP and MAF sensors, but I wouldn't mind knowing where all the little buggers are ! Thanks Quote Link to comment Share on other sites More sharing options...
ismellrealbad Posted February 22, 2003 Report Share Posted February 22, 2003 well if you have a 2.8......your going to have a MAP and not MAF correct? The MAP sensor should be directly behind the plenum towards the passenger side on a metal bracket with a couple vacuum lines running near there. there sould be one vacuum line going to it and one electrical connector. Quote Link to comment Share on other sites More sharing options...
Frankzen Posted February 22, 2003 Author Report Share Posted February 22, 2003 OK, I know where that one is. But I'd still like some sort of layout. I have a shop maual but the diagram in it is pretty vague. Doesn't anyone have a photo of a 2.8 with sensor locations marked? Quote Link to comment Share on other sites More sharing options...
mfewtrail Posted February 23, 2003 Report Share Posted February 23, 2003 if you still have the stock stickers under the hood, right where the hood release is, you should have an emissions routing sticker that shows map, egr, etc.....where the sensors are and how the vacuum lines, etc. are ran....hope this helps Quote Link to comment Share on other sites More sharing options...
Frankzen Posted February 23, 2003 Author Report Share Posted February 23, 2003 if you still have the stock stickers under the hood, right where the hood release is, you should have an emissions routing sticker that shows map, egr, etc.....where the sensors are and how the vacuum lines, etc. are ran....hope this helps Yes I still have that sticker there - I was just hoping for something a little more clear - even the sketches in the shop manual are pretty pathetic. But I guess that the best we got Quote Link to comment Share on other sites More sharing options...
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