Hyundai Ioniq: ETC (Electronic Throttle Control) System / Specifications
[Throttle Position Sensor (TPS)]
Throttle angle (°)
|
Output Voltage (V) [Vref=5V]
|
TPS1
|
TPS2
|
0
| 0.5
| 4.5
|
10
| 0.96
| 4.05
|
20
| 1.41
| 3.59
|
30
| 1.87
| 3.14
|
40
| 2.32
| 2.68
|
50
| 2.78
| 2.23
|
60
| 3.23
| 1.77
|
70
| 3.69
| 1.32
|
80
| 4.14
| 0.86
|
90
| 4.6
| 0.41
|
98
| 4.65
| 0.35
|
C.T (0)
| 0.5
| 4.5
|
W.O.T (86)
| 4.41
| 0.59
|
[ETC Motor]
Item
|
Specification
|
Coil Resistance (Ω)
| 0.3 - 100 [20°C (68°F)]
|
DescriptionThe Electronic Throttle Control (ETC) System consists of a throttle body with an integrated control motor and throttle position sensor (TPS)...
Fail-Safe Mode
Item
Fail-Safe
ETC MotorThrottle valve stuck at 7°TPSTPS 1 faultReplace it with TPS 2TPS 2 faultReplace it with TPS 1TPS 1, 2 faultThrottle Angle (°) Throttle valve stuck at 7°Duty (%)• TPS1 : 13...
Other information:
Inspection[Battery Pack Assembly Troubleshooting Chart]
•
For SOC check, refer to "SOC Inspection"•
For voltage check, refer to "Battery Voltage Inspection"•
For battery voltage sensing circuit, refer to "Voltage Sensing Circuit Inspection"•
For isolation resistance check, refer to "Isolation Resistance Inspection" [SOC Level and Follow-up] SOC Symptom Warning Lamp Follow-up MIL Service Fuel •
Normal --- 10 - 15% •
Motor torque limite (Acceleration delay)--ON•
Refuel and check the SOC againON--•
Repair the MIL or Service Lamp related system•
Charge the battery by starting the engine•
Refuel if necessary ONON--ON-OnONON 5 - 10% •
EV Mode inhibited •
FATC Inhibited •
LDC Inhibited --ON•
Refuel and check the SOC againON--•
Repair the MIL or Service Lamp related system•
Charge the battery by starting the engine •
Refuel if necessaryONON--ON-ONONON 0 - 5% •
Impossible to start ON--•
Repair the MIL or Service Lamp related system•
Start the engine with GDS to charge the battery•
Refuel if necessary ONON--ON-ONONON 0% ON--•
Repair the MIL or Service Lamp related system•
If necessary, Replace Battery Pack•
Refuel if necessary [SOC Inspection]1...
DescriptionSafety Plug is installed on the rear side of the high voltage battery and it can mechanically shut the high voltage circuit off when servicing the high voltage system. (i.e. High Voltage Battery, Power Relay Assembly, HPCU, BMS ECU, Hybrid Drive Motor, Inverter, HSG, LDC, Power Cable, etc...
Categories
Folding the rear seat
The rear seatbacks can be folded to facilitate carrying long items or to increase
the luggage capacity of the vehicle.
WARNING
Never allow passengers to sit on top of the folded down seatback while
the vehicle is moving. This is not a proper seating position and no seat belts
are available for use. This could result in serious injury or death in case
of an accident or sudden stop.
Objects carried on the folded down seatback should not extend higher
than the top of the front seatbacks. This could allow cargo to slide forward
and cause injury or damage during sudden stops.
read more