Magneti Marelli MR3 ECU issue - URGENT help needed
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Joined: Jun 2006
Posts: 12
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Magneti Marelli MR3 ECU issue - URGENT help needed
Hello all!
Anyone here with expirience with MR3 Marelli Competition ECU? A friend of mine brought his unit to me, it does not produce spark anymore. The loom is also here. The racing season starts this weekend for him (what a timing
), so it is urgent.
The basics have been checked, sensors are ok, TPS and MAP are getting 5v supply, there is 12v at coils.
The following would be of help to me:
1) Wiring diagram
2) Software for mapping / diagnosting MR3 ECU
3) Person with hands-on expirience with this unit
Many thanks,
Nikola
Anyone here with expirience with MR3 Marelli Competition ECU? A friend of mine brought his unit to me, it does not produce spark anymore. The loom is also here. The racing season starts this weekend for him (what a timing
), so it is urgent.The basics have been checked, sensors are ok, TPS and MAP are getting 5v supply, there is 12v at coils.
The following would be of help to me:
1) Wiring diagram
2) Software for mapping / diagnosting MR3 ECU
3) Person with hands-on expirience with this unit
Many thanks,
Nikola
PassionFords Creator
iTrader: (12)
Joined: May 2003
Posts: 28,824
Likes: 95
From: Blackpool, UK Destination: Rev limiter
http://www.mmcompsys.com/motorsportstradezone.html
http://www.mmcompsys.com/download_zo...20MR3%20v4.pdf
Seems they have teh data you need.
Ask for Mike, tell him i sent you pal.
http://www.mmcompsys.com/download_zo...20MR3%20v4.pdf
Seems they have teh data you need.
Ask for Mike, tell him i sent you pal.
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