Headlamp Washer System

Headlamp Washer System

Additional Information

Refer to the Owner's Manual.

General Description

When the headlamps are switched on, the washer system will wash them every fifth time the windshield wipers are used when the washer lever is pulled toward the steering wheel for at least 1.5 seconds.

The active time of headlamp cleaning system can be adjusted variably between 0 seconds and 12.75 seconds. Refer to => [ Headlamp Washer System, Adapting ] Testing and Inspection.

After assembly work or when first operating headlamp cleaning system, it must be ventilated to ensure proper function of lift cylinders and spray nozzles. Refer to => [ Headlamp Washer System, Bleeding ] Headlamp Washer System, Bleeding.

DTC Recognition and Display

Vehicle Electrical System Control Module (J519) is equipped with On Board Diagnostics (OBD) which assists troubleshooting.

Use the Vehicle Diagnosis, Testing and Information System (VAS 5051A) under "Guided Fault Finding".

Description of Work

Installation location overview of the headlamp washer system, refer to => [ Headlamp Washer System Overview ] Headlamp Washer System Overview.

Removing and installing Headlamp Washer Pump, refer to => [ Headlamp Washer Pump (V11) ] Service and Repair.

Lift cylinder for washer nozzles, removing and installing, refer to => [ Spray Jet Telescoping Cylinder ] Spray Jet Telescoping Cylinder.

Removing and installing washer nozzle holder, refer to => [ Headlamp Spray Nozzle Holder ] Headlamp Spray Nozzle Holder.


Headlamp cleaning system, ventilating, refer to => [ Headlamp Washer System, Bleeding ] Headlamp Washer System, Bleeding.