Yup, thats it. Make sure your not tapping off the solenoid pressure signal or you will trigger that more often.romli said:P1188 - Throttle Inlet Pressure (TIP) Rationality. This code commonly sets when running a MBC due to excessive part throttle boost.
You got the code because you're making the car give too much boost at part-throttle. When you make the boost higher with the spring mod, the TIP sensor sees it and throws a code. Too much boost at part throttle "may" cause the exhaust manifold to heat up because of too much boost (the ECU isn't compensating with more gas.) It's a protection method to save wear and tear on the car. Keep in mind, this is set for a "normal" setup on the SRT-4. NORMALLY, there shouldn't be that much boost at part-throttle. I believe that TurboXS will be reducing or eliminating the computer's ability to throw that code with their new computer for the SRT-4. It may work better to use an EGT or something similar to keep track of these part-throttle lean conditions.blacksrt4u said:i got this code with my cheapo wg actuator mod....why?? im not runnig extra boost...
how do i clear the code?
no dude just pull your fuse for 20 seconds, dis-connecnt the batter come on.lolDisconnect the battery for 15-20 minutes....it should clear the code when you reconnect it. :lol: