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Problem with 2G MAS on 1G

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tom04841

15+ Year Contributor
611
6
Jul 21, 2004
Rockland, Maine
I made a plug and play adapter out of an old 1g mas and the 2g plug. Everything is wired correctly and checked for continuity. I can't get this thing to idle......start it and it stalls imediately. I set my afc to +25% across the board with no luck....+20% nothing...+15 nothing ...etc. I am getting codes 12, 13, and 25. I got the mas out of a running 2g.

Whats the deal?
 
On closer examination, it WASN"T wired right....i had pins 1,2,3,4 on the 1g plug backwards...oops. All good now though.

It was damn cold yesterday and wind was whipping really hard so i didn't want to go back out after frezing my ass off to double check the wiring.

Car runs great, just need to get it tuned in right with my safc. Rich tune is ok since i am sticking in my Evo 550's this week, then its time for major logging and tuning and more boost. YAY
 
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