Hyundai Santa Fe: ETC (Electronic Throttle Control) System. Troubleshooting
Fail-Safe Mode
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Item |
Fail-Safe |
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ETC Motor |
Throttle valve stuck at 5° |
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TPS |
TPS 1 fault |
ECM looks at TPS2 |
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TPS 2 fault |
ECM looks at TPS1 |
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|
TPS 1,2 fault |
Throttle valve stuck at 5° |
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|
APS |
APS 1 fault |
ECM looks at APS 2 |
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APS 2 fault |
ECM looks at APS 1 |
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APS 1,2 fault |
Throttle valve stuck at 5° |
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When throttle value is stuck at 5°, engine speed is limited at
below 1,500rpm and vehicle speed at maximum 40 ~ 50 km/h (25 ~ 31 mph)
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ETC (Electronic Throttle Control) System. Description and Operation
Description The Electronic Throttle Control (ETC) System consists of a throttle body with an integrated control motor and throttle position sensor (TPS). Instead of the traditional throttle cable, an Accelerator ...
ETC (Electronic Throttle Control) System. Specifications
Specification [Throttle Position Sensor (TPS)] Throttle Angle(°) Output Voltage(V) TPS1 TPS2 0 0.0 5.0 10 0.48 4.52 20 0.95 4.05 30 1.43 3.57 40 1.90 3.10 50 2.38 2.62 60 2.86 2.14 70 3.33 1.67 80 3.81 ...
See also:
Center Pillar Trim. Components and Components Location
Component Location 1. Center pillar lower trim 2. Center pillar upper trim ...
Air Ventilation Seat. Schematic
Diagrams
Circuit Diagram ...
Parking brake
Checking the parking brake Check whether the stroke is within specification when the parking brake pedal is depressed with 66 lb (30 kg, 294 N) of force. Also, the parking brake alone should securely hold ...
