WDS Wiring Diagram System - E53

• Complete vehicle
• Component and signal information
• Service functions

• Components
• Signals
• Plug-in, comb-type and solder connectors

• Signal names for positive/earth connections
• Signal names for lights
• Signal names with A
• Signal names with B
• Signal names with C
• Signal names with D
• Signal names with E
• Signal names with F
• Signal names with G
• Signal names with H
• Signal names with I
• Signal names with K
• Signal names with L
• Signal names with M
• Signal names with N
• Signal names with O
• Signal names with P
• Signal names with Q
• Signal names with R
• Signal names with S
• Signal names with T
• Signal names with U
• Signal names with V
• Signal names with W
• Signal names with Z

• K-BUS K bus
• KAFA Seat switch, head restraint UP
• KAT Catalytic converter too hot
• KBFA Seat switch, head restraint DOWN
• KEY Data exchange, send/receive module, EWS
• KFN Coolant level too low
• KH+ AF signal, rear-compartment TV +
• KH- AF signal, rear-compartment TV -
• KISI Child safety-circuit switch
• KO_R Compressor relay, pneumatic suspension
• KS Auto-remote closing
• KSIS Child safety-circuit switch,power windows
• KU+ Driver, actuator clutch