Volkswagen Golf Service & Repair Manual: Checking auxiliary air heater element -Z35- with auxiliary air heater
control unit -J604-, LHD vehicles
Special tools and workshop equipment
required |
Vehicle diagnostic tester with current probe 100 A -VAS
5051B/7- |
Intake temperature less than 19° C |
Coolant temperature less than 80° C |
Passenger compartment temperature about 20° C |
Battery voltage greater than 11 V |
Alternator load not greater than 50 % (terminal DF) |
Engine speed greater than 450 rpm |
Turn rotary knob for interior temperature to highest
temperature (on vehicles with Climatronic select highest level). |
– |
Remove left centre console trim in footwell
→ General body repairs, interior; Rep. gr.68. |
|
|
|
– |
Using vehicle diagnostic tester and current probe 100 A -VAS
5051B/7-, measure current draw -arrow-
on earth wire -1- of auxiliary air
heater element -Z35--2-. |
Low heat output ≈ 30 amps |
Medium heat output ≈ 60 amps |
High heat output ≈ 80 amps |
|
|
|
Note
If only the fresh air blower -V2- is defective, remove and
install fresh air blower control unit -J126-
→ Chapter.
...
Checking
Special tools and workshop equipment
required
Vehicle diagnostic tester with current probe 100 A -VAS
505 ...
Other materials:
After changing a wheel
First read and observe the introductory information
and safety warnings
Clean the tools as necessary and place them back in the foam rubber holder
in the luggage compartment.
Stow the spare wheel, temporary spare wheel or the removed wheel safely
in the luggage compartment.
Th ...
Adjusting headlight installation position
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
Torque screwdriver -VAS 6494-
...
Limitations
Many factors can impact the performance of Autopilot
components, causing them to be unable to function as
intended. These include (but are not limited to):
Poor visibility (due to heavy rain, snow, fog, etc.).
Bright light (due to oncoming headlights, direct
sunlight, etc.).
Damage or obstru ...
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