Unlocking the Secrets of P0123 Your Essential Guide

Within five seconds of turning off your vehicle's ignition switch, press down on both brake pedals firmly for at least 5 seconds and release ... P0123 Throttle Pedal Position Sensor/Switch (TPS) A Circuit High Input symptoms causes solutions #P0123 #tpsensor #causes #sensor ... Code P0123 may be triggered when your car computer receives a signal from the TP sensor that exceeds the maximum limit for a set period. P0123 is not a recognized code. The translation given on your scanner's screen hints that one of the two potentiometers in the "gas" pedal has a wiring fault. The only code it gives me is p0123. Does anybody know if the throttle position sensor is reading too high would that cause the PCM not to let the car start? Used parts? Could be a failed TPS, but double check any wiring you spliced. *rolls into ... 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. The general OBD-II code P0123 indicates that the TPS circuit A output voltage has exceeded the sensor's intended voltage specification range, as ... It sounds like the TPS sensor is bad. Here are instructions on how to change the sensor out in the diagrams below. It looks like it self- ... The P0123 diagnostic trouble code (DTC) indicates a "Throttle/Pedal Position Sensor/Switch 'A' Circuit High Input" issue.