Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself.

New Posts Contact us

Just Commodores Forum Community

It takes just a moment to join our fantastic community

Register

ecu pinout

ryan1980

New Member
Joined
Mar 9, 2009
Messages
70
Reaction score
0
Points
0
Members Ride
VN
anyone got an ecu pinout for a vr commodore auto?

i just need to know which wire goes where/triggers what!

thanks!
 

delcowizzid

on holiday
Joined
Jul 8, 2008
Messages
6,993
Reaction score
434
Points
83
Location
NZ
Members Ride
в∞ѕтεכ √&
i have LOL...if you need help with anything ive just been messing with vr auto ecu too VN 808 ecu/VR manual ecu so pretty much know whats what
 

Attachments

ryan1980

New Member
Joined
Mar 9, 2009
Messages
70
Reaction score
0
Points
0
Members Ride
VN
cool well i need to know which one's the tacho signal wire. I've done an engine transplant into an old bmw and i want to try get the factory tacho going!
 

delcowizzid

on holiday
Joined
Jul 8, 2008
Messages
6,993
Reaction score
434
Points
83
Location
NZ
Members Ride
в∞ѕтεכ √&
well the tacho doesnt come from the ecu its straight from the dfi its marked in the diagram i posted goes straight to the dash
 

ryan1980

New Member
Joined
Mar 9, 2009
Messages
70
Reaction score
0
Points
0
Members Ride
VN
whats the dfi look like and where would i find it?

what colour wire is the tacho one?

diagram is hard to read!
 
Joined
Apr 23, 2009
Messages
43
Reaction score
0
Points
6
Members Ride
VZ V6 One Tonner & LX SL/R 5000
whats the dfi look like and where would i find it?

what colour wire is the tacho one?

diagram is hard to read!
The DFI (Direct Fire Module) is also commonly known as the coil pack.

The Tacho wire is brown.
 

ryan1980

New Member
Joined
Mar 9, 2009
Messages
70
Reaction score
0
Points
0
Members Ride
VN
thanks mate
think i found the wire but im buggered if i can get this tacho to work , lol
 

delcowizzid

on holiday
Joined
Jul 8, 2008
Messages
6,993
Reaction score
434
Points
83
Location
NZ
Members Ride
в∞ѕтεכ √&
there should be a little sprout hanging out the harness near the dfi module try connecting the tacho too that might be green or brown cant remember off hand
 
Joined
Apr 23, 2009
Messages
43
Reaction score
0
Points
6
Members Ride
VZ V6 One Tonner & LX SL/R 5000
there should be a little sprout hanging out the harness near the dfi module try connecting the tacho too that might be green or brown cant remember off hand
It's the same wire spliced in parallel. Used as a test point.
 

ryan1980

New Member
Joined
Mar 9, 2009
Messages
70
Reaction score
0
Points
0
Members Ride
VN
oh yeah its green. Doesnt work though, i think it may be because the bmw tacho is different to the commodore one.

buggered if i know
 
Top