Kia Carens: Engine Control System / ETC (Electronic Throttle Control) System Troubleshooting
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)
|
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
tradition ...
Specification
[Throttle Position Sensor (TPS)]
Throttle angle(°)
Output Voltage (V) [Vref=5V]
TPS1
TPS2
0 ...
Other information:
Component Location
[Second row seat assembly]
(Except Europe and Australia)
[5-seat vehicle]
1. Second row seat assembly
(Except Europe and Australia)
[7-seat vehicle]
...
Removal
1.
Set the front tires straight-ahead before removing the steering wheel.
If the steering wheel and the front tires are not set straight
ahead ...