Blower Connection - Webasto D5W Z Manual

D5W Z heater upgrade

Blower connection

For all vehicle
The blower motor is activated at the output from the
standard blower fuse F22 (1).
Make the connections using the supplied blade-type
plug connectors as shown in the figure and the circuit
diagram in Figure 3 or 4.
IMPORTANT
The cable colour may be either black/red or red/white
depending on the vehicle's equipment!
- Cut the black and red or red and white cable (2, 5)
as shown in the figure approx. 50 mm after the
blower fuse F22 (1)
- Connect the black and red or red and white cable (2)
to the red cable (3) from blower relay K3/87a
- Connect the black and red or red and white cable (5)
to the blue cable (4) from blower relay K3/30
For vehicles without automatic air-
conditioning system only
NOTE
Insulate and tie back the longer black cable!
This cable is not required (it is routed in the timer
wiring harness with a crimped PIN)!
For vehicles with automatic air-
conditioning system only
The air-conditioning control (ATC module A96) (1) is
activated on the red plug C192 (2) PIN 20 on the left.
Make the connections as shown in the figure and the
circuit diagram in Figure 3 or 4.
- Route the longer black cable (3) (routed in the timer
wiring harness with a crimped PIN) to the air-
conditioning control (ATC module A96) (1)
- Disconnect and open plug C192 (2)
- Connect the black cable (3) to the empty chamber in
plug C192 (2), PIN 20
- Assemble plug C192 (2) again and reconnect it
- Install the air-conditioning control
(ATC module A96) (1)
For vehicles without interior monitoring
system only
NOTE
Insulate and tie back the short black cable
(with crimped PIN)!
The cable is not required!
10
5
4
3
2
1
Galaxy
1
2
3
14
15