Volkswagen Golf Service & Repair Manual: Removing and installing temperature sensor -G18- and overheating sensor
-G189
| – |
Dismantling and assembling auxiliary heater
→ Chapter. |
| – |
Remove bolt -1- (4 Nm) and
remove retaining spring -2-. |
| – |
Pull out temperature sensor -G18--3-and
overheating sensor -G189--4- using
long nose pliers. |
| Install in reverse order. |
| – |
Check sealing surfaces and clean if necessary. |
| – |
Before inserting sensors, coat seals with coolant. |
|
|
|
| – |
When assembling, ensure that retaining spring is in proper
position -2-. |
 Note
| Sensors cannot be renewed separately. |
| → Chapter „Assembly overview - auxiliary heater attachments“ |
|
|
|
Removing
–
Dismantling and assembling auxiliary heater
→ Chapter.
...
1 -
6-pin connector
Information on pin assignment can be found in the latest current
flow diagram → Current flow
diagrams, Electrical fau ...
Other materials:
Notes for vehicles with start-stop system
Observe the safety precautions for vehicles with a
Start/Stop system
→ Chapter.
The following abort conditions deactivate the
start-stop-function:
The Start/Stop system has been switched off via th ...
Exploded view - mechatronic unit
1 -
Bolt
For securing mechatronic unit for dual clutch gearbox -J743- on
gearbox housing.
Qty 3, M8 x 35
Always renew after removing.
Specified torque and tightening sequence
→ Fig.
...
Overview of fitting locations - front control motors, RHD vehicles
1 -
Air recirculation flap control motor -V113-
Checking: with vehicle diagnostic tester
Removing and installing
→ Chapter
Renewing: initiate basic setting using vehicle diagnostic tester.
2&nbs ...
© 2016-2025 Copyright www.vwgolf.org
Removing and installing glow plug with flame monitoring -Q8
Connector pin assignment for auxiliary heater