The AFGS system consists of the following components:
Satellites (control unit + sensor)
Sensors, inside, bumper trim, left/middle/right
ACSM control unit (Crash Safety Module)
Cables and c
IMPORTANT: The BATTERY NEGATIVE LEAD must be clamped off on vehicles with
AFGS
active pedestrian protection!
Do not damage adjoining body components!
Minor corrections (realignment work) are permitte
System Circuit Diagram, Multifunction Seat (comfort seat)
Fig. 93: Multifunction Seat System Circuit Diagram
COMPONENTS DESCRIPTION CHART
Switch block, driver's door
Button block in the armrest, driver's side
Motors, mirror adjustment, driver's side
Footwell module (FRM)
Central gateway modul
IMPORTANT: Always check that the solenoid valves are clean during removal
and
installation.
Possible malfunctions if valves are contaminated:
Irregular operation
OBD incorrect entry
Poor exhaust gas values
Low engine performance
IMPORTANT: Risk of damage!
Do not clean solenoid valves with co