Hyundai Accent: ETC (Electronic Throttle
Control) System. Troubleshooting
Fourth generation RB (2010–present) / Hyundai Accent 2010-2019 Service Manual / Engine Control/Fuel System / Engine Control System / ETC (Electronic Throttle
Control) System. Troubleshooting
Fourth generation RB (2010–present) / Hyundai Accent 2010-2019 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. Specifications
Specification
[Throttle Position Sensor (TPS)]
Throttle angle(°)
Output Voltage (V)
TPS1
TPS2
0
0.5
4.5
...
See also:
Adjustment
1.
After loosening the tail gate hinge (A) mounting bolt, adjust
the tail gate by moving it up or down, or right or left.
2.
Adjust the tai ...
ESC OFF Switch. Repair
procedures
Inspection
1.
Turn ignition switch OFF and disconnect the negative (-) battery
cable.
2.
Remove the crash pad lower panel.
(Refer ...
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