Kia Forte: ETC (Electronic Throttle Control) System Fail-Safe Mode
Second generation YD (2014-2018) / Kia Forte TD 2014-2018 Service Manual / Engine Control / Fuel System / Engine Control System / ETC (Electronic Throttle Control) System Fail-Safe Mode
| Item |
Fail-Safe |
|
| ETC Motor |
Throttle valve stuck at 7° |
|
| TPS |
TPS 1 fault |
Replace it with TPS 2 |
| TPS 2 fault |
Replace it with TPS 1 |
|
| TPS 1,2 fault |
Throttle valve stuck at 7° |
|
| APS |
APS 1 fault |
Replace it with APS 2 |
| APS 2 fault |
Replace it with 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 Specification
Throttle angle (°)
Output voltage (V) [Vref = 5.0V]
TPS1
TPS2
0
0.5
4.5
10
0.96
4.05
20
1.41 ...
See also:
Power Window Switch Inspection
Power Window Main Switch Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front door trim.
(Refer to Body - ...
Oil Pump Unit (OPU) Inspection
OPU Problem Inspection Procedure
1.
TEST OPU GROUND CIRCUIT: Measure resistance between OPU and chassis
ground using the backside of OPU harness connector ...
Relay Box (Passenger Compartment) Installation
1.
Install the smart junction box.
2.
Install the crash pad lower panel.
3.
Check that all system operates norm ...
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