Volkswagen Workshop Service and Repair Manuals

• ● Fuses S16, S22, S53, S54 OK.
• ● Control unit (J104) earth wires OK.

• ◆ Under the rear seat near control unit

• ● Electrical consumers switched-off before commencing the check (headlights, lighting, fan ...).

• ● → Unplug multi-pin connector from control unit (J104) =>Page 01-77 and connect test box V.A.G 1598 with adapter V.A.G 1598/10 -1- to the wiring loom connector -2-.

The control unit -3- is not connected!

• ● The specifications are matched to the V.A.G 1526 and do not necessarily apply to other test equipment.