Volkswagen Golf Service & Repair Manual: Engine control unit

Removing and installing lambda probe 1 before catalytic converter -GX10-/lambda probe 1 after catalytic converter -GX7-

Lambda probe 1 before catalytic converter -GX10- consists of Lambda probe -G39- Lambda probe heater -Z19- ...

Removing and installing engine control unit -J623- (with metal locking plate)

Special tools and workshop equipment required     Hot air blower -VAS 1978/14A--1- with nozzle -2- fr ...

Other materials:

Service position for the front windscreen wipers
Fig. 88 Wiper blades in service position First read and observe the introductory information and safety warnings The windscreen wiper arms can be lifted off the windscreen when in the service position  . Carry out the following steps to move the windscreen wipers to the service position ...

Charging battery in refresh charge mode with battery charger -VAS 5903-
  WARNING Danger of injury! Observe warning notices and safety regulations → Chapter!   WARNING It is not permissible ...

Removing and installing brake pedal
It is not possible to remove the brake pedal separately. –  To be able to remove it, pedal cluster with mounting bracket must be removed first → Chapter.   Note Removing brake pedal w ...