HARRIER BOOK 1_09-07-2019

ELECTRICAL

229

3.6 AUTO WIPE

3.6.1 Description

BCM gets the auto wipe activation input from the combination switch. BCM shall communicate the analog

sensitivity settings to RLS. RLS detects the intensity of rain based on these threshold values. BCM shall then

activate the auto wipe function as per signals from rain sensor.

3.6.2 Conditional Requirements

Activation –



IGN is ON &



Auto wipe mode is selected &



RLS sensor detects rain

Deactivation –

• IGN is OFF or

• Auto wipe mode is deactivated or

On Fault –

Respective DTC logged

3.6.3 Operating Voltage Range

DESCRIPTION

REQUIREMENT

VOLTAGE

Rear Wash Control. Normal operating voltage range

9V-16V

3.6.4 Operating Temperature Range

DESCRIPTION

REQUIREMENT

VOLTAGE

Rear Wash Control.

Operating temperature range

-30



c to +85



Storage temperature range:

-40



c to +105

