2g MAS mishap

[Rahdigga8188]

Ok, I'll try to make this short. Installed my 2g mas today and when I got it in (used my old mas to make it plug and play) my car would rev and had a idle surge. Took the plug out, checked to make sure the wiring was right and put it back in and all was good. Drove it for about 30 min like this. Later I finalized the process by filling the plug with epoxy and put it back in. Now I have the same symptoms, AND my boost guage isnt working . So to sum it up:

No boost gauge
No revving
Idle surges up and down

Can't check engine code because my logger is actin funny, but thats a whole new post. - Anybody wanna shed light. I think it maybe a loose wire, which would suck because its all epoxied now. BUt if someone had an idea which one I could maybe just bypass the plug. Any ideas????

 

[GVR4592]

Sounds like you wired it incorrectly. Can you tell us what color the wires that you spliced together?

 

[oldman]

Well first thing first, what are you tuning with? Is your profile updated? Is the mas hacked?

 

[Rahdigga8188]

To the first question, it is wired exactly how the directions say in the vfaq. If you want I will add a link to the directions I used. We went over the plug twice, and had it running pretty good until I pulled the plug again to add the epoxy. And to you Oldman, I havent done any tuning yet, just watching on the logger. Was told the evo injectors I added would work well with the 2g maf. I havent updated my profile because the parts havent all been added yet but I will do that now. Lastly no, the mas is not hacked. It was running stronger than ever before I pulled it to add the epoxy. It was really weird.

 

[oldman]

Then I would just go back to the plug again. 2G mas flows up to 33% more and 560 flows about 22 % more so you will still have to tune the system.