Volkswagen Golf Service & Repair Manual: Removing and installing steering column electronics control unit -J527-,
Valeo
Note
Airbag coil connector and return ring with slip ring -F138-
is integrated in steering column electronics control unit
-J527-. |
When renewing the control unit, select “Renew” function for
the respective control unit in “Guided fault finding” or “Guided
functions” mode → Vehicle
diagnostic tester. |
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Turn wheels to straight-ahead position – steering wheel in
straight-ahead position. |
– |
Move steering wheel to rearmost and lowest position. Use the
entire range of adjustment of the steering column for this
purpose. |
– |
Remove steering wheel
→ Running gear, axles, steering; Rep. gr.48. |
– |
Remove lower steering column trim
→ General body repairs, interior; Rep. gr.68. |
WARNING
Risk of damage to the electronic components due to
electrostatic discharge. |
Before disconnecting the electrical connector, the
mechanics must electrostatically discharge themselves by
briefly grasping hold of door striker plate or similar. |
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Press connector lock in direction of arrow -A-
and disconnect electrical connector -1-. |
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Press connector lock in direction of arrow -B-
and disconnect electrical connector -2-. |
– |
Press connector lock in direction of arrow -C-
and disconnect electrical connector -3-. |
– |
Pull out connector lock in direction of arrow
-D- and press it down. |
– |
Disconnect electrical connector -4-. |
– |
Press connector lock in direction of arrow -E-
and disconnect electrical connector -5-. |
– |
Pull out connector lock in direction of arrow
-F- and press it down. |
– |
Disconnect electrical connector -6-. |
– |
Remove steering column electronics control unit -J527--2-
from steering column combination switch -E595-. |
Install in the reverse order of removal, observing the
following: |
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Before pushing on steering column electronics control unit
-J527--3-, ensure the following: |
The “arrows”-1- must align. |
Coil connector -2- must be
visible through window between “arrows”-4-. |
– |
All connectors must be engaged securely. |
→ Chapter „Assembly overview - steering column switch module“ |
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Note
Airbag coil connector and return ring with slip ring -F138-
is integrated in steering column electronics control unit
-J527-.
...
Note
The turn signal switch -E2-, cruise control system switch
-E45- and intermittent wiper switch -E22- are combined to form
the steering column ...
Other materials:
Removing and installing oil pump
Removing
–
Remove sump (bottom section)
→ Chapter.
–
Unclip cover for oil pump drive sprocket
-arrows-.
...
Repairs and technical modifications
First read and observe the introductory information
and safety warnings Repairs and modifications must always be carried
out according to Volkswagen specifications .
Unauthorised modifications to the electronic components or software in the vehicle
may cause faults. As the electronic co ...
Other stowage compartments
Fig. 117 In the luggage compartment: side
compartment
First read and observe the introductory information
and safety warnings Stowage areas in the luggage compartment
Additional stowage compartments are located in the sides of the luggage compartment.
The side walls can be removed by pull ...
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