Hyundai Santa Fe (DM): ETC (Electronic Throttle Control) System. Troubleshooting
Fail-Safe Mode
|
Item |
Fail-Safe |
|
|
ETC Motor |
Throttle valve stuck at 5° |
|
|
TPS |
TPS 1 fault |
ECM looks at TPS2 |
|
TPS 2 fault |
ECM looks at TPS1 |
|
|
TPS 1,2 fault |
Throttle valve stuck at 5° |
|
|
APS |
APS 1 fault |
ECM looks at APS 2 |
|
APS 2 fault |
ECM looks at APS 1 |
|
|
APS 1,2 fault |
Throttle valve stuck at 5° |
|
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)
|
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:
4WD Control System
Repair procedures Adjustment Description The friction material inside the coupling will degrade over time. Therefore, corresponding compensation values must be referenced and entered after replacing the ...
Catalytic Converter. Repair procedures
Removal 1. Remove the exhaust manifold. <a href="content.asp?vehicletype=Passenger&mfrcode=HY&area=HMA&langcode=ENG&modelid=AN13&modelyr=2013&mmctype=en&mmcid=98&group=SHOP&pdftype=&cat1=2013+%3E+G+2%2E4+GDI&ec=&nLocation=2$8_4_8_3&firstnodedesc=Engine+Mechanical+System&sitinfolist=12%5E1235%5E12350400%5Enone%5E801%5E1%5EENG%5EHY%5EAN13%5E2013%5Een%5E98%5Enone%5Enone%5Enone%5ESHOP%5E%24" ...
Tires and wheels
NOTICE It is permissible to add 3 psi to the standard tire pressure specification if colder temperatures are expected soon. Tires typically lose 1psi (7kPa) for every 12°F temperature drop. If extreme ...
