 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. |
| – |
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. |
|
|
|
|
| – |
Press connector lock in direction of arrow -A-
and disconnect electrical connector -1-. |
| – |
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: |
|
|
|
| – |
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“ |
|
|
|
Questions & answers
Removing and installing steering column electronics control unit -J527-, Valeo — Volkswagen Golf Mk7
How do I remove the Golf Mk7 Valeo -J527- clock spring?
Same principle, different clip design. Check manufacturer before ordering.
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 ...
