Seat Cushion Fans V390/V391/V419/V420
Seat Cushion Fans V390/V391/V419/V420
Includes Driver seat cushion blower fan (V390) / front passenger seat cushion blower fan (V391) / driver seat cushion blower fan 2 (V419) / front passenger seat cushion blower fan 2 (V420)
Removing
• Follow all safety precautions when working on pyrotechnic components. Refer to => [ Restraint System Components, Safety Precautions and Testing Procedures ] Description and Operation.
• Before handling pyrotechnical components (for example, disconnecting the connector), the person handling them must "discharge static electricity". For example, by briefly touching the door striker pin.
- Remove the front seat. Refer to => [ Power Standard Seat/Sport Seat/Super Sport Seat ] Power Standard Seat/Sport Seat/Super Sport Seat.
- Attach front seat to the fixture for seat repair (VAS 6136). Refer to => [ Front Seat on Fixture for Seat Repair VAS 6136, Installing ] Seats Overview.
- Remove the backrest. Refer to => [ Backrest ] Backrest.
- Remove the upholstery from the lower seat frame. Refer to => [ Seat Cover with Seat Cushion - Standard Seat ] Seat Cover With Seat Cushion - Standard Seat.
- Disconnect the connector - 2 - from the seat cushion fan and free up the electric wire.
- Remove the bolts - 1 - and - 3 -.
- Turn the cover grid - 4 - at little counter-clockwise and remove the fan.
Installation
• Follow all safety precautions when working on pyrotechnic components. Refer to => [ Restraint System Components, Safety Precautions and Testing Procedures ] Description and Operation.
• Before handling pyrotechnical components (for example, connecting electrical connector), the person handling them must "discharge static electricity". For example, by briefly touching the door striker pin.
• Observe all measures when installing the front seat => [ Power Standard Seat/Sport Seat/Super Sport Seat ] Power Standard Seat/Sport Seat/Super Sport Seat.
Install in reverse order of removal. Note the following:
- Set sealing ring for blower fan in place and install blower fan.
Information for installation: for example tightening specifications, replacing body parts, refer to => [ Seat Cushion Fan Assembly Overview ] Seat Cushion Fan Assembly Overview.