Hyundai Ioniq: Engine Control System / Exhaust Gas Temperature Sensor (EGTS). Repair procedures
1. | Turn ignition switch OFF. |
2. | Disconnect the connector of exhaust gas temperature sensors #1/#2. |
3. | Measure resistance between sensor signal terminal and ground terminal. |
4. | Check that the resistance is within the specification. Exhaust Gas Temperature Sensor [EGTS #1, #2 (T3, T4)]
Temperature [°C (°F)]
| Resistance (kΩ)
| -40 (-40)
| 0.17
| 0 (-32)
| 0.201
| 100 (212)
| 0.276
| 200 (392)
| 0.35
| 300 (572)
| 0.42
| 400 (752)
| 0.489
| 500 (932)
| 0.555
| 600 (1112)
| 0.618
| 700 (1292)
| 0.68
| 800 (1472)
| 0.739
| 850 (1562)
| 0.767
|
|
[EGTS #1 (T3)]
1. | Turn the ignition switch OFF and disconnect the battery negative (-) terminal. |
3. | Disconnect the EGTS #1 connector (A). |
4. | Remove the EGTS #1 (B). 
|
[EGTS #2 (T4)]
1. | Turn the ignition switch OFF and disconnect the battery negative (-) terminal. |
3. | Disconnect the EGTS #2 connector (A). |
4. | Remove the EGTS #2 (B). 
|
•
| Install the component to the specified torques. |
•
| Note that internal damage may occur when the component is dropped. In this case, use it after inspecting. |
|
1. | Install in the reverse order of removal. |
Other information:
Replacement1.Turn the ignition switch OFF and disconnect the battery (-) terminal. 2.Remove the engine room under cover.(Refer to Engine Mechanical System - "Engine Room Under Cover")3.Disconnect the reservoir hose (A), and then drain the hydraulic oil from the reservoir (B)...
Removal1.Disconnect the negative (-) battery terminal.2.Remove the glove box.(Refer to Body - "Glove Box Upper Cover Assembly")3.Remove the smart key unit.(Refer to Body - "Smart Key Unit")4.Disconnect the body control module connectors (A).5.Remove the body control module (A) after loosening the mounting nuts...
Categories

1. Engine oil filler cap
2. Engine oil dipstick
3. Engine coolant cap
4. Engine coolant reservoir
5. Inverter coolant reservoir
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