Removal |
1. |
Turn the ignition switch OFF. |
2. |
Disconnect the brake tubes from the HECU by unlocking the nuts counterclockwise with a spanner.
[LHD]
[RHD] |
3. |
Pull up the lock of the HECU connector , then disconnect the connector. |
4. |
Loosen the HECU bracket bolts (A) and nut (B), then remove HECU and bracket.
[LHD]
[RHD]
|
5. |
Remove the 3 bolts, then remove the bracket from HECU.
|
Installation |
1. |
Installation is the reverse of removal. |
2. |
Tighten the HECU mounting bolts and nuts to the specified torque. |
3. |
After installation, bleed the brake system.
(Refer to ABS bleeding)
|
4. |
Variant coding.
2WD and 4WD vehicle are sharing the HECU each other. To apply appropriate vehicle, HECU needs to variant coding process.
Variant coding process is necessary when :
Perform the Variant coding. |
5. |
Perform the Longitudinal Sensor Calibration.
(Refer to ESC (Electronic stability system) - "Longitudinal G Sensor") |
Hyundai Tucson (LM) 2010-2015 Service Manual: Heater Unit Components and Components Location
Component Location
Components
1. Heater Case (LH)2. Heater Core Cover3. Mode Actuator4. Shower Duct (LH)5. Temp Actuator (Drive)6. Evaporator Sensor7. Def Door Lever8. Vent Door Lever9. Foot Sub Lever10. Def Door11. Vent Door (LH)12. Foot Door13. Mix Door (LH)(Auto Type)14. Heater Core15. Duct ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Pressure Sensor Description and Operation
Description
The 4WD ECU makes a Motor Pump(Actuator) turn round for
generating an oil pressure. And then it presses a multiple disk clutch
and transfers the generated torque into rear wheels. Its torque value
varies according to a pressure status. ...