LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Genesis >> 2021 >> GV80 2.5T Advanced, RWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 2.5L (2 Of 6) >> DTC P0122-00: Throttle Position Sensor 1 Signal Circuit Low Input >> Troubleshooting >> Diagnostic Flowchart
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnostic Flowchart

G14720060Courtesy of HYUNDAI MOTOR AMERICA
NOTE: Replace the throttle body assembly or Engine Control Module (ECM). Then initialize the throttle position and perform the learning process again. Clear the previous TPS learnt value with the GDS.