dneufeld Posted February 11, 2005 Share Posted February 11, 2005 hey guys its been awhile since ive been on here, heres my problem im trying to put a subaru ea82t into a volkswagen baja bug, and i cant find a good wiring diagram of the engine to ecu, if anyone knows where i can get something like a picture of the ecu with each connecter labeld and the same for the two harnesses that come of the engine that would be much appriciated, thanks Ty Link to comment Share on other sites More sharing options...
Skip Posted February 11, 2005 Share Posted February 11, 2005 Ty, you need to specify which fuel system mass air flow monitor your EA82T has. Up to 1986 they had a vane style MAF (also called "flapper door") in 1987 they switched to a hot wire MAF the systems are different wiring wise see recent post "EA82T" Link to comment Share on other sites More sharing options...
dneufeld Posted February 11, 2005 Author Share Posted February 11, 2005 its the hot wire style MAF, i took a look at the other post but those diagrams are near impossible to read Link to comment Share on other sites More sharing options...
Skip Posted February 11, 2005 Share Posted February 11, 2005 Ty try this one click on the image to enlarge. ECU pinout I know you still need the engine harness I do not have that scanned at this time Hope this helps Link to comment Share on other sites More sharing options...
dneufeld Posted February 11, 2005 Author Share Posted February 11, 2005 thanks skip that takes care of the ecu for me, now hopefully someone has the harness diagram Link to comment Share on other sites More sharing options...
dneufeld Posted February 12, 2005 Author Share Posted February 12, 2005 anybody have the 2 engine connecters pin out?? Link to comment Share on other sites More sharing options...
Neuromantic Posted February 12, 2005 Share Posted February 12, 2005 Hi guys. I am also wiring into a VW but mine is a Nova / sterling (Depending what part of the world your from ). Thats great so far but I also need the engine side of that same diagram. Thanks Tom. Link to comment Share on other sites More sharing options...
Skip Posted February 12, 2005 Share Posted February 12, 2005 Tom, if you will read the entire thread you may find this does not apply to your system Working on the ther scans since no one has come to the rescue how about emailing me to save me uploading them Link to comment Share on other sites More sharing options...
85Sub4WD Posted February 12, 2005 Share Posted February 12, 2005 This site has PART of the FSM for a hot-wire type MAF turbo system. Might come in useful - http://www.finleyweb.net/default.asp?id=142 Link to comment Share on other sites More sharing options...
Skip Posted February 12, 2005 Share Posted February 12, 2005 Good call 85Sub page 159 of the part 2 download says MPFI but is for the hot wire turbo also (note the waste gate control duty solenoid) well done sir. Link to comment Share on other sites More sharing options...
Neuromantic Posted February 13, 2005 Share Posted February 13, 2005 Thanks guys but I still cant make it out. When you zoom in the writing just blurs. Tom Link to comment Share on other sites More sharing options...
archemitis Posted February 13, 2005 Share Posted February 13, 2005 you dont realy need a diagram... seriously. do you have the harness from the motor, to the battery? if so, you have all the info you need. the wire goin to the plus side on the coil, is also the on off for the computer. black/white. stick that to the ignition switch + or the original +wire from your stock vw coil. the big red wires, through the whole harness. they are power for the injectors and the computer. give that power all the time, with a fisable link, or a breaker. the fuel pump wires. you can see where the old fuel pump plugged into the harness, i think its black and blue wires. those go the pump. you can hotwire that, or let the computer controll it(this is wher i cant remember the colors) whats your mpfi harness from, an xt im assuming/hoping. i think all of these wires come off of two main plugs, that go over towards the fuse box. basicaly it should start when you put power to the black/white wire on the +of the coil, the big red wire, then hotwire the fuel pump. refine it after it runs =] if i can find where i got my diagrams from, i will post them, but i think they have been deleted. Link to comment Share on other sites More sharing options...
Neuromantic Posted February 13, 2005 Share Posted February 13, 2005 Unfortunatlly I have no wiring for the ECU. I am looking for an engine wiring harness but at the mo I have nothing. Link to comment Share on other sites More sharing options...
dneufeld Posted February 14, 2005 Author Share Posted February 14, 2005 sorry if there was some confusion but i dont have a complete in tact harness to the ecu, the harness off of the engien is complete with the connecter plugs but after that its cut, and cut again on the ecu side. thanks anyways though Link to comment Share on other sites More sharing options...
archemitis Posted February 14, 2005 Share Posted February 14, 2005 if it was me... id be looking for that engine, to computer harness.... i may be able to find you one, within the next few days. it would make things worlds easier for you. i just use that part, and tape off the wires i dont use. if you want, i can check if one is available... cheap =] Link to comment Share on other sites More sharing options...
Skip Posted February 14, 2005 Share Posted February 14, 2005 dneufeld Scan of the plugs is on the way to you. Arche's idea is worth looking into. Neuro - email me I'll see if I can get you the scans for your system. Please tell me the type of MAF you have or the year of the system. Link to comment Share on other sites More sharing options...
dneufeld Posted February 14, 2005 Author Share Posted February 14, 2005 that would be great achemides, and thanks skip, let me know if you find one as ive just about got the everything else done!! thanks Ty Link to comment Share on other sites More sharing options...
Neuromantic Posted February 14, 2005 Share Posted February 14, 2005 Archamitis, Unfortunatly I am in wales UK so shipping my be pricey. But otherwise great idea as the engine is wired right up to the plugs but the previous owner just sliced the wires just after the plugs. Skip, I have an '86 system if you have any more info I have a friend who is a whiz at electronics who can wire it all up for me. Thanks all Tom. Link to comment Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now