Operation
Filling the tankChecking auxiliary air heater element - Z35- with auxiliary air heater
control unit - J604-, RHD vehicles
Checking
Special tools and workshop equipment
required
Vehicle diagnostic tester with current probe 100 A -VAS
5051B/7-
Test conditions
Intake temperature less th ...
Checking function and voltage supply of the fuel pump, engine code CWVA
Special tools and workshop equipment
required
Removal wedge -3409-
Multimeter e.g. hand-held multimeter -V.A.G 1526E-
...
Operation and safety notes for gas discharge bulbs
Note
Never change bulbs if you are not familiar with the
appropriate procedures, safety precautions or tools.
WARNING
Risk of death due to high voltage.
...