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Home >> VinFast >> 2023 >> VF9 Eco >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Cabin HVAC System >> Repair Procedures >> RHS Temperature Valve Actuator Removal And Installation/Replacement >> Temperature Valve Removal and Installation/Replacement

Temperature Valve Removal and Installation/Replacement

Mobile Repair Possible:  Van/Car

Overview: 

Fig 1: RHS Temperature Valve Actuator Components Location
G16030364Courtesy of VINFAST, LLC

Removal Procedure: 

  1. Disconnect the 12V battery negative terminal. Refer to 12V BATTERY NEGATIVE CABLE DISCONNECTION/CONNECTION
  2. Remove instrument panel under tray (passenger). Refer to INSTRUMENT PANEL UNDER TRAY REMOVAL AND INSTALLATION/REPLACEMENT (PASSENGER)
  3. Remove the footwell duct (1) in arrow direction.
    G16030365Courtesy of VINFAST, LLC
  4. Unlock and disconnect electrical connector (1).
    G16030366Courtesy of VINFAST, LLC
  5. Remove 3 screws (1).

    Torque: 1 Nm 

  6. Remove temperature valve actuator (right side) (1) in arrow direction.

Installation Procedure: 

  1. Installation is the reverse of removal procedure, noting the following All fasteners must be tightened to torque specification! 
  2. Install instrument panel under tray (passenger). Refer to INSTRUMENT PANEL UNDER TRAY REMOVAL AND INSTALLATION/REPLACEMENT (PASSENGER)
  3. Reconnect the 12V battery negative terminal. Refer to 12V BATTERY NEGATIVE CABLE DISCONNECTION/CONNECTION
  4. Diagnostics, Programming and Setup. Refer to DIAGNOSTICS, PROGRAMMING AND SETUP USING IDS IN SERVICE