Empower Yourself with p0123 The Ultimate Guide to Success

The voltage for the TPS with it disconnected to be over 4.47 volts. If it is that high, the PCM will not pulse the injectors. Could be something as easy as a ... Usually if the TPS or APPS has issues it throws the 2121 or 2122. The TPS has two circuits. One is the 5 volt for actual position to control the RPM. VRSC Models - Help, Code P0123 - Bike is dying on me, ran the diagnostic & cleared code P0123, but still not running right! 16507/P0123/000291 - Throttle Position Sensor (G69): Signal too High. Possible Symptoms, Possible Causes, Possible Solutions. I've got a 2014 SE hatchback with a manual transmission that is throwing P0123 & P0223 codes. I've installed 2 different throttle bodies as well as a new pedal. CAUSE: The Switch Sense circuit in the Clock spring in the steering wheel hub has shorted to battery voltage from the horn button circuit. When ... DTC P0123: APP SENSOR SIGNAL VOLTAGE TOO HIGH Monitor & Set Conditions Accelerator Pedal Position Sensor (APPS) voltage is monitored when ... A P0123 code means that the car's computer has detected that the TPS (throttle position sensor) is reporting too high a voltage. 1. Turn the ignition key to the on (NOT start) position. 2. Press the gas pedal to the floor and HOLD for five seconds. 3. Turn the key to the " ... A quick check of youtube revealed the light was commonly attributed to a bad throttle body which seemed easy enough to replace.