volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Removing and installing side airbags on driver and front passenger sides > < Removing
Installing
Installing
–  Install in reverse order of removal.
   
  Note
If the front passenger airbag housing is made of plastic, the bolts -2- and -3- (9 Nm) must be secured using locking fluid D 197 300 A2.

Check whether an additional earth cable needs to be fitted in the vehicle.
   
  WARNING
If a front passenger airbag is renewed, an additional earth cable may have to be fitted to the vehicle.
  Note
The concept is presented using the example of a one-level airbag module. For two-stage airbag modules, the process of determining whether an additional earth cable must be fitted in the vehicle is carried out at the same time.
–  Check whether an earth cable is attached to the front passenger airbag housing.
t  On a front passenger airbag with earth cable -1-, the wiring harness -2- is three-conductor, an additional cable -3- is also attached to the stud -4-.
t  On a front passenger airbag without earth cable -5- the wiring harness -6- is two-conductor, there is no additional cable attached to the stud -7-.

   
Route an additional earth cable in the vehicle if the front passenger airbag does not have an earth cable:
  Note
For the following work use a cable (wire cross section 1 mm, length 600 mm) from the Wiring harness repair set -VAS 1978- or Wiring harness repair set -VAS 1978A-.
–  Secure one end of the earth cable with the bolt -1- on the right hand side of the front passenger airbag.
–  Fit the earth cable properly up to the right-hand side of the front passenger footwell.
  Note
If needed, extend the earth wire with the appropriate materials from wiring harness repair set -VAS 1978- or wiring harness repair set -VAS 1978A-.
–  Connect the other end of the earth cable to the earth bolt -2-.

–  Switch ignition on.
  WARNING
Ensure that nobody is in vehicle.
–  Reconnect vehicle battery → Rep. gr.27.
   

Removing and installing side airbags on driver and front passenger sides > < Removing