Just finished my turbo setup on my ride. In all but one day of driving my dam check engine light is on! It’s code 3 map sensor. What do I do Now?? Turbo: Subaru, Engine: D16Z6, SAFC computer, Cheap BOV Monza look a like. Any help would be Great.

 

AFC is set up wrong or just a bad MAP. Ditch that garbage and chip your ecu.

 

Yeah, when the map sensor see's boost it pops that code and shuts the car down. What's your management/injector size?

 

I am running an Apexi SAFC with Talon 450 blue to injectors. And yes I want to chip my ECU but have no clue how to program or tune it. Not to many local turners in my area.

 

Blue top!

 

tunning a chipped ecu is the easy as hell. look at a WBO2 and increase or decrease the fuel maps to your desiered a/r ratio.