Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
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lemon-manuals.org.ua
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Windshield Washer Switch: Testing and Inspection
INSPECTION 1.
Multifunction switch operates head lamps and wiper by communicating with BCM through LIN communication.
2.
Check BCM input/output value of each position of multifunction switch when you inspect the module whether faulty or not.
3.
Select model and BCM menu.
4.
Select "Current data" and wiper.
5.
Check input/output value of washer &
wiper switch.
