Help! MAS Problem

[highnitro12187]

Hey,

i just recently got my car running again and it runs really bad and cuts out at 4k with the mas plugged in. when i unplug it, the car runs fine and jumps past 4k easy. do you think i need a new mas or........

Matt

 

[GVR4592]

Are you getting a check engine light? Do you have access to a datalogger? Have you verified that all of the other sensors are plugged in?

 

[highnitro12187]

There is no check engine light and i dont have a datalogger to tell me whats going on. but pretty much the car runs great when its unplugged. If you plug it in, the car hardly runs at all.

 

[chicagoavenger]

get a logger don't trust the butt dyno

 

[highnitro12187]

ive check that all my other sensors are plugged in, i have no clue why my car doesnt turn on the "check engine" light.