Hyundai Veloster: ETC (Electronic Throttle Control) System. Troubleshooting
Hyundai Veloster 2011-2017 Service Manual / Fuel System / Engine Control System / ETC (Electronic Throttle Control) System. Troubleshooting
Hyundai Veloster 2011-2017 Service Manual / 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
[Throttle Position Sensor (TPS)]
Throttle angle(°)
Output Voltage (V)
TPS1
TPS2
0
0.5
4.5
...
See also:
Clutch Release Cylinder. Repair procedures
Removal
1.
Drain the brake fluid through the bleed plug (A).
2.
Remove the clutch release cylinder assembly (C) after removing
th ...
Theft-alarm system
This system is designed to provide protection from unauthorized entry into the
vehicle. This system is operated in three stages: the first is the "Armed" stage,
the second is the " ...
Components and Components Location
Components
1. Hands free call switch
2. Mic
3. Front left speaker
4. Front right speaker
5. Audio head unit (hands free control)
R ...
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