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. |
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|
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– |
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 |
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|
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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:
Assembly overview - steering wheel
1 -
Steering column
Removing and installing
→ Chapter
The centre punch marks -arrows- on the
steering wheel and the steering column must align when reinstalling.
Some steering columns leave the factory with no centre ...
Introduction
This chapter contains information on the following subjects:
→ Contents of the breakdown set
→ Preparation
→ Sealing and inflating tyres
→ Test after driving for 10 minutes
You can use the breakdown set (tyre mobility set) to safely seal any tyre damage
cause ...
Assembly overview - coolant pump, thermostat
1 -
Thermostat housing
Removing and installing
→ Chapter
2 -
Thermostat
For small cooling circuit
Starts to open at approx. 105°C
Different versions. Refer to
...
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