Volkswagen Golf Service & Repair Manual: Repairs to CAN bus wiring
|
An unshielded two-wire line -1-
and -2- with a cross section of
0.35 mm2 or 0.5 mm2
is used for CAN bus wiring. |
The colour codes of the CAN bus wiring can be gleaned from
the following table: |
|
|
|
Powertrain CAN, high wire |
Orange/black |
Convenience CAN, high
wire |
Orange/green |
Infotainment CAN, high
wire |
Orange/violet |
CAN low wire, (all) |
Orange/brown |
Repairs to CAN bus wiring can be carried out either with
sections of repair wiring with the correct cross section or with
entwined wires “green/yellow” or “white/yellow” from the
electronic parts catalogue (ETKA)
→ Electronic parts catalogue (ETKA). |
When repairs are performed, both bus wires must have the
same length. When twisting the wires -1-
and -2- together, the length of
each complete twist must be A = 20 mm. |
There may not be any section of wiring, for example in the
vicinity of crimp connectors -arrow-,
longer than B = 50 mm with the wires not twisted. |
Mark the area of repair with yellow insulation tape to make
it easy to identify. |
|
|
|
In addition to the general notes on repairs to wiring
harnesses, the following instructions must be observed on how to
repair wiring in airbag and belt tensioner syst ...
A new approach to repair work on aerial wires has been
developed
→ Chapter.
Now connecting wires in different lengths and various
...
Other materials:
Removing and installing speed sensors on front axle -G45-/-G47-
Note
Removal and installation is described for the front left
speed sensor. Removal and installation of the front right speed
sensor is analogous.
Removing
–
Raise vehicle.
&n ...
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 ...
Removing and installing fresh air blower - V2-, RHD vehicles
Note
If only the fresh air blower -V2- is defective, remove and
install fresh air blower control unit -J126-
→ Chapter.
Removing
–
Remove baffle plate
→ Chapter.
...
© 2016-2024 Copyright www.vwgolf.org