P2105 - hyundai

Question

2011 Hyundai sonata starts up and shuts down right away. P2105 DTC code came up. What to do?

Comments

Would I need to R&R the throttle actuator control system?

Answer 1

HI there

This code means electronic throttle body forced engine shutdown.

Normally this code is caused when the gas pedal sensor is failing or have failed. If the APS fails then the computer will stop the car from running for safety reasons. If you replace the accelerator pedal position sensor, it should solve the problem.