500SL (129.067) V8-5.0L (119.972) (1993)
Wiring Diagram System: System Diagram Layout Explanation
Acronyms Used
Acronym/Abbrev./
Symbol
Definition
4MATIC
Automatically controlled four-wheel drive
A/C (Automatic)
Air Conditioning (Automatic)
A/C (Tempmatic)
Air Conditioning (Tempmatic)
AB
AirBag
ABS
Anti-lock Brake System
ACSR
Automatic Child Seat Recognition
ADM
Automatic Dimming inside rearview Mirror
ADS
Adaptive Damping System
AIR
Secondary AIR injection
ALR
Automatic Lane Recognition
AP
Accelerator Pedal
AS
Antenna Systems
ASD
Automatic locking differential
ASR
Acceleration Slip Regulation
AT
AutomaticTransmission
ATA
Anti-Theft Alarm
B +
Generator output voltage, hot when engine is running
BA
Backup Assist
BARO
BAROmetric pressure
BAS
Brake ASsist
BCAPC
Barometric pressure-Charge Air Pressure Compensation
BDC
Bottom Dead Center
BF
Front passenger
BK
BLacK
BLS
Brake Lamp Switch
BLS(NC)
Brake Lamp Signal (normally closed switch)
BLS (NO)
Brake Lamp Signal (normally open switch)
BM
Base Module
BN
BrowN
BPC
Barometric Pressure Compensation
BU
BlUe
CA
Closing Assist
CAN
Controller Area Network
CAN H
Engine CAN-Bus High signal
CAN IH
Interior CAN-Bus High signal
CAN IL
Interior CAN-Bus Lowsignal
CAN L
Engine CAN-Bus Lowsignal
CC
Cruise Control
CCM
Combination Control Module
CCS
Climate Sontrolled Seat