Kia Soul: ETC (Electronic Throttle Control) System. Troubleshooting - Engine Control System - Engine Control / Fuel SystemKia Soul: ETC (Electronic Throttle Control) System. Troubleshooting

Kia Soul 2014-2019 PS Service Manual / Engine Control / Fuel System / Engine Control System / 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 ...

    ETC (Electronic Throttle Control) System. Specifications
    Specification [TPS1] Item Opening Percentage (%) Output Voltage (V) [Vref = 5V] C.T 7 ~ 13 0.35 ~ 0.65 W.O.T 88.6 ~ 94 ...

    See also:

    Replacement
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    Engine Room Under Cover Removal and Installation
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