different AHA versions?

northernaudi · 04-15-2012, 10:59 AM

I have a 1999 A6 with an early version AHA motor. My wife started the car in -20 and went in the house to let it warm up. The oil cooler oring blew out and it ran out of oil. I bought a junk yard AHA motor out of a 1999 A6 also AHA(didn't know there were 2 versions of the AHA). I noticed it has an extra little water pump, and also an extra, large fuse in the ECU box? I installed this engine but the harness won't plug into the plugs next to the ECU? I have the old harness off of the bad motor, can I swap harnesses or will I run into more problems with this?

Prospeeder · 04-15-2012, 06:50 PM

just swap the harness and any plumbing that might be different or conflict

04-15-2012, 06:50 PM	#2
Prospeeder AudiWorld Senior Member Garage is empty, add now Join Date: Aug 2011 Posts: 837	just swap the harness and any plumbing that might be different or conflict __________________ 1992 Audi 100 CS Quattro 1990 Audi 200 Avant Turbo Quattro 1991 Audi 200 Turbo 1999 Audi A6 Avant

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