Hyundai Venue (QX): ETC (Electronic Throttle control) System / Troubleshooting

Fail-safe Mode
Items
Fail-safe
ETC Motor
Throttle valve stuck at 5°
TPS
TPS 1 fault
Replace it with TPS2
TPS 2 fault
Replace it with TPS1
TPS 1, 2 fault
Throttle valve stuck at 5°
APS
APS 1 fault
Replace it with APS2
APS 2 fault
Replace it with APS1
APS 1, 2 fault
Throttle valve stuck at 5°

Hyundai Venue. Troubleshooting   
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When throttle value is stuck at 5°, engine speed is limited at below 1,500 rpm and vehicle speed at maximum 40 - 50 km/h (25 - 31mph).

    Specification Throttle Angle (°) Output Voltage (V) [Vref = 5V] TPS1 TPS2 0 0 3.

    Schematic Diagram Circuit Diagram [M/T] [A/T] Harness Connector

    Other information:

    Hyundai Venue (QX) (2020-2025) Service Manual: Compressor oil. Repair procedures

    Oil Specification 1. The HFC-134a system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed. 2. Compressor (PAG) oil varies according to compressor model.

    Hyundai Venue (QX) (2020-2025) Service Manual: Rear Corner Radar Unit. Specifications

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