Just install: Comptech Intake/Spoon TB/Spugen Exhaust this past weekend. Drove for a week now for the engine to learn. CEL IS ON. CODE IS (P1129 Manifold Absolute Pressure (MAP) Sensor Circuit Higher Than Expected) What should i do?Is the Spoon TB letting to much air in? All the Help is appreciated!!

Do i need a new Map?
Does a dirty PCV Valve have anything to do with it?

Did the following:

1. Reset ECU
2. Tap Map
3. Check all Vac Lines
4. Check Spark Plug
5. Check Battery
6. Check Throttle Cable

Thanks
B

 

Did you check the wire harness toward the back of the engine next to the oil cap. If that's unplugged, your car won't rev past 3k rpms. I had it unplugged for a clutch job and forgot to plug it back in and had the same problems you have until I hooked it back up.

 

Check..it....its all good...it might just be a new Map Sensor....