Transforming Your Workflow with P0123 A Step-by-Step Guide

I have error code P0123-Tps Circuit High. Tried to look and see the connector, saw that one of the pins was disconnected, re wired it, was running fine until I ... Check for open circuit and harness damage between throttle position sensor connector B-10 (terminal No. 3) and ECM connector B-108 (terminal No. 13). The general OBD-II code P0123 indicates that the TPS circuit A output voltage has exceeded the sensor's intended voltage specification range, as ... Code reads 0123 - Throttle/Pedal Position Sensor/Switch A Circuit High Input. Along with this code I have some downstream sensor circuit codes. 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 ... Throttle Position Code P0123 P2135 ... I have the error code P0123 and P2135. I checked the voltage on the Throttle Body Harness and VTA1 = 4.2 ... DTC P0123 Throttle Position (TP) Sensor Circuit High Voltage. Object Number: 218503 Size: PAGE-WIDE Click here for detailed picture of above image. I got the code P0123 so I figured I'd check the Tps sensor voltage and it was reading fine (has power, signal, ground) also checked it with throttle open and ... The P0123 code, also known as Throttle Position Sensor/Switch A Circuit High Input, holds significant importance in vehicle diagnostics. P2135: accelerator pedal position sensor fault. There are two of these sensors on the gas pedal that report to the PCM. This data drives the throttle plate ...