VELOSTER(FS) >2013 > G 1.6 T-GDI > 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)