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Home >> Hyundai >> 2022 >> Tucson N Line, FWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (Except HEV) >> ETC (Electronic Throttle Control) System >> Troubleshooting >> Fail-safe Mode
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Fail-safe Mode

Item Fail-Safe
ETC Motor Throttle valve stuck at 5°
TPS TPS 1 fault ECM looks at TPS2
TPS 2 fault ECM looks at TPS1
TPS 1, 2 fault Throttle valve stuck at 5°
APS APS 1 fault ECM looks at APS 2
APS 2 fault ECM looks at APS 1
APS 1, 2 fault Throttle valve stuck at 5°
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