Anyone here that might have some insight.... No matter what information i enter in the speedo calibration the speedo does not change. Reads slow all the time..... actual tire did. is 32.5 with 3.73 ratio. Is there something i am missing?
Anyone here that might have some insight.... No matter what information i enter in the speedo calibration the speedo does not change. Reads slow all the time..... actual tire did. is 32.5 with 3.73 ratio. Is there something i am missing?
instrument cluser(ie speedo) not controlled by the PCM in these applications