Control Diagram
NOTE: A = Hardwired; D = High speed CAN (controller area network) bus; O =
LIN (local interconnect network) bus
Battery
BJB (battery junction box)
Front height sensor
Rear heigh
CAUTIONS:
Diagnosis by substitution from a donor vehicle is NOT acceptable.
Substitution of control modules does not
guarantee confirmation of a fault, and may also cause additional faults in the
vehicle being tested and/or the donor vehicle
When probing connectors to take measurements in th
Remove any heavy deposits of
mud and
dirt with a hose before washing the
vehicle.
Never aim a hose water jet directly at
the engine air intake, heater air intakes,
body seals or at any components which
may be damaged.
Do not use a high pressure washer or
steam cleaner in the engine
compa