Hyundai Equus Manuals

Hyundai Azera: ETC (Electronic Throttle Control) System Troubleshooting - Engine Control System - Engine Control/Fuel System - Hyundai Azera 2011-2025 Service ManualHyundai Azera: ETC (Electronic Throttle Control) System Troubleshooting

Fail-Safe Mode
Item
Fail-Safe
ETC Motor
Throttle valve stuck at 7°
TPS
TPS 1 fault
ECM looks at TPS2
TPS 2 fault
ECM looks at TPS1
TPS 1,2 fault
Throttle valve stuck at 7°
APS
APS 1 fault
ECM looks at APS 2
APS 2 fault
ECM looks at APS 1
APS 1,2 fault
Engine idle state

   
When throttle value is stuck at 7°, engine speed is limited at below 1,500rpm and vehicle speed at maximum 40 ~ 50 km/h (25 ~ 31 mph)
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 cab ...

ETC (Electronic Throttle Control) System Specifications
Specification [Throttle Position Sensor (TPS)] Throttle angle(°)Output Voltage (V)TPS1TPS200.54.5100.964.05201.413.59301.873.14402.322.68502.782.23603.231.77703.691.32804.140.86904.60.41984.650.35 ...

See also:

Camshaft Repair procedures
Removal [RH] 1. Remove the RH bank timing chain. (Refer to Timing System - "Timing Chain") 2. Remove the RH exhaust CVVT oil control valve. (Refer to Fuel System - "CVVT Oil Control Valv ...

Brake Booster Components and Components Location
Components 1. Brake booster2. Master cylinder assembly3. O-ring ...

Trunk Lid Assembly Repair procedures
Replacement     • When removing and installing the trunk lid, an assistant is necessary. • Wear gloves to protect hands from injury. 1. After loosening the mountin ...

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