Vanden Plas (X300) L6-4.0L (AJ16) (1996)
Clutch Switch: Description and Operation
The brake and clutch pedal switches are mounted below the relevant foot pedals. Operation of a pedal, causes subsequent switch operation, either
interrupting the + 12 V supply to the pneumatic circuit, or signalling to the Speed Control Module (SCCM) to disengage speed control, causing the
dump valve to open and vent the system, returning speed control to the driver.