P0123 Hyundai -

Question

getting a P0123 code on 2000 hyundai accent have replaced TPS reading 5 + dc volts on two wires middle wire reads .10 dc volts all three wires show no grounds or shorts that I can see. what other things may cause this code

Answer 1

Hi there,

This code indicates an issue with the throttle position sensor. Here is some info for you.

P0123 HYUNDAI - Throttle/Pedal Position Sensor 'A' Circuit High Input

Read more: https://www.autocodes.com/p0123_hyundai.html