Abbreviations

CODE MEANING

ABS Antilock Braking System
AC Air Conditioning System
SS Speed Sensor
DEF Defrost
ESO Engine Speed Sensor Output
DME Digital Engine Electronics
EZK Electric Ignition System with Knock Control
FCU Frequency Converter Unit
RA Rear Axle
HF High Frequency
RL Rear Left
RR Rear Right
IC Instrument Cluster
TE Terminal
SCS Combined Steering Column Switch
WL Wiring Loom
LED Light Emitting Diode
LHD Left Hand Drive
GP Ground Point
LF Low Frequency
FOG Fog Light
NO Number
RFL Rear Fog Light
NTC Negative Temperature Coefficient
OP Open
PIN Pin
POT Potentiometer
PSD Porsche Limited Slip Differential
RDK Tire Pressure Control
ROW Rest of World
RHD Right Hand Drive
CL Close
SA Saudi Arabia
CU Control Unit
WP Weld Point
HCS Headlight Cleaning System
PL Plug
DP Disconnecting Point
USA USA
FA Frount Axle
FL Front Left
FR Front Right
CP Connecting Point
WW Worldwide
CES Central electrics
ADL Additional Driving Lights
CLS Central Locking System