T Travis C New member Mar 11, 2010 #1 what do these codes stand for? its a standard 94 ford mustang gt. 121 - Closed throttle TPS voltage higher or lower than expected (O,R), TP sensor was inconsistent with the MAF/MAP value in the last 80 drive cycles (M)
what do these codes stand for? its a standard 94 ford mustang gt. 121 - Closed throttle TPS voltage higher or lower than expected (O,R), TP sensor was inconsistent with the MAF/MAP value in the last 80 drive cycles (M)
