The headlamp washer device is responsible for washing the front
windscreen and the headlamp lens.The headlamp washer function is managed
by the Body Computer which automatically operates the headlamp washers
- with the dipped or main beam headlamps on - when the windscreen
washer is operated, via the lever on the right of the steering wheel.The headlamp washer device consists of a
detergent delivery pump and a nozzle in the bumpers that sprays
a powerful jet onto the headlamp.A timer operates the headlamp washer pump
in a series of half second pulses.The headlamp washer circuit is protected
by a fuse and adjusted by a specific relay, located in the engine
compartment control unit.