CaveVan Forum
VW T4 "Eurovans" => Diesel Swap Tech and FAQ => Topic started by: jackjtr on July 28, 2018, 11:40:37 am
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Looking for the TDI ECU and ClimaTronic to have a little more dialogue. More specifically, the hard acceleration compressor cutout and RPM/injection quantity compensation. The vehicle in question is a 2002 EVMV with a 1Z from a 1997 Passat.
Right now, I am left with two wires at the fusebox end of the harness:
-Brown/Blue, which is what I believe to be the cutout signal (assuming feeds 12v to some relay or the Clima head)
-Green, which is what I believe to be the RPM compensation (assuming looking for 12v when compressor is activated)
I'm guessing the original drivetrain had a similar setup, so two of the many disconnected connectors at the fuse box may be my ticket.
Has anyone else gotten this to work correctly?