Intermittent wiper and rear washer
Input signals Conditions for output functions Output functions
- Wiper rear, SW3612
- Washer rear,
SW3612
- Wiper front, SW3602
- Intermittent wiper
front, SW3602
- Requested gear
- Wiper rear On
and
- Intermittent wiper front On
or
Wiper front On
and
- Requested gear ≠ R
- Wiper rear active On for 0.5
seconds and then Off for 7
seconds.
The sequence is repeated
until Wiper rear is Off or until
Wiper front and Intermittent
wiper front is Off
- Wiper rear On
and
- Intermittent wiper front On
or
Wiper front On
and
- Requested gear = R
- Wiper rear active On
- Washer rear On - Wiper rear active On after 1
second.
- Washer rear
- Washer front Off - Wiper rear active Off after 5
seconds.
The following applies in case of faulty input signals:
Input signal
Assumed value in case of a fault
Wiper rear, SW3612 Off
Washer rear, SW3612 Off
Intermittent wiper front, SW3602 Off
Windscreen washer, SW3608 Off
Requested gear "N"
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