Hyundai Ioniq: ETC (Electronic Throttle Control) System / Repair procedures
Throttle Position Sensor (TPS)
1. | Connect the GDS on the Data Link Connector (DLC). |
2. | Start the engine and measure the output voltage of TPS 1 and 2 at C.T. and W.O.T. Specification : Refer to "Specification" |
|
ETC Motor
1. | Turn the ignition switch OFF. |
2. | Disconnect the ETC module connector. |
3. | Measure resistance between the ETC module terminals 1 and 2. |
4. | Check that the resistance is within the specification. Specification : Refer to "Specification" |
|
1. | Turn ignition switch OFF and disconnect the negative (-) battery cable. |
2. | Remove the air cleaner assembly (Refer to Engine Mechanical System - "Air Cleaner") |
3. | Disconnect the ETC module connector (A). |
4. | Remove the ETC module (B) from the engine after loosening the bolts. ![](images/repair_procedures-658/413/saefl6h029d_n.gif)
|
•
| Install the component with the specified torques. |
•
| Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing. |
|
1. | Install in the reverse order of removal. Electronic throttle body Installation bolt : 7.8 - 9.8 N.m (0.8 - 1.0 kgf.m, 5.7 - 7.2 lb-ft) |
|
ETC Module Learning Procedure
When installing new ETC module or re-installing it, ETC module learning procedure must be performed.
1. | Hold the ignition key or the start button at th IG ON position during 5 seconds. |
2. | Turn ignition swich OFF and then start the engine. •
| DTC codes (P0638, P2110) might be displayed if ETC module learning procedure does not performed after replacing ETC module. |
|
|
Other information:
You should exercise the utmost care to prevent damage to your vehicle and injury
to yourself whenever performing any maintenance or inspection procedures.
We recommend you have your vehicle maintained and repaired by an authorized HYUNDAI
dealer. An authorized HYUNDAI dealer meets HYUNDAI's high service quality standards
and receives technical support from HYUNDAI in order to provide you with a high
level of service satisfaction...
Removal[Pressure Side Impact Sensor]
•
Removal of the airbag must be performed according to the precautions/procedures described previously.•
Before disconnecting the side impact sensor connector(s), disconnect the side airbag connector(s)...
Categories
![Hyundai Ioniq. Hybrid Vehicle Engine Compartment](images/books/1/hyundai_ioniq_hybrid_vehicle_engine_compartment_5.png)
1. Engine oil filler cap
2. Engine oil dipstick
3. Engine coolant cap
4. Engine coolant reservoir
5. Inverter coolant reservoir
read more