AEM stall at 4k rpms

[Boosted Supra]

When I drove my car back in April it ran fine, boosted to like 1.56 bar. Everything was good. Car has been sitting for a while, I pulled (pushed her out the garage) her out and cleaned her up and stuff. Well I was playing music and it killed my battery. I charge the battery and started the car. The car ran fine and idled perfectly.

I tried revving the sucka over 4k rpms and it won't go past at all, can this be due to the fact that my battery died? What do you think could have caused it? Thanks.

[bfr1992t]

The AEM EMS does not have any volatile ram, meaning it does not lose any settings without power. I disconnect my battery everytime after getting back home.

The only thing I could see being related is the battery voltage is too low - you might try charging it overnight.

[Boosted Supra]

Nevermind, I found the problem. It my 2 Step Rev limit (first time seeing it in action) lol. Sorry.

[bfr1992t]

Ahh, that's a good one, it's caught a few people that I know but I never think of it when troubleshooting this issue.