Wiring Diagram Codes

Use the chart to find out what each wiring diagram code stands for.
CODE WIRING DIAGRAM NAME
AAC/V IACV-AAC Valve
ABS Anti-lock Brake System
A/C,A Auto Air Conditioner
ASCD Automatic Speed Control Device (ASCD)
A/T Automatic Transaxle
AT/C A/T Control
AUDIO Audio
AUT/DP Automatic Drive Positioner
BACK/L Back-up Lamp
CHARGE Charging System
CHIME Warning Chime
CKPS Crankshaft Position Sensor (OBD)
CMPS Camshaft Position Sensor
COMM Main Power Supply, Ground and Communication Circuits-LAN
COOL/F Cooling Fan Control
DEF Rear Window Defogger
DIA/ID Diagnostic Information Display
D/LOCK Power Door Lock
DTRL Headlamp-With Daytime Light System
ECTS Engine Coolant Temperature Sensor
EGRC EGR Function
EGRC/V EGR Control Solenoid Valve
EGR/TS EGR Temperature Sensor
EPS Twin Orifice Power Steering System
F/FOG Front Fog Lamp
F/PUMP Fuel Pump Control
FO2H-L Front Heated Oxygen Sensor Heater (Left Bank)
FO2H-R Front Heated Oxygen Sensor Heater (Right Bank)
FPCM Fuel Pump Control Module
F/PUMP Fuel Pump Control
FRO2LH Front Heated Oxygen Sensor (Left Bank)
FRO2RH Front Heated Oxygen Sensor (Right Bank)
FUELLH Fuel Injection System Function (Left Bank)
FUELRH Fuel Injection System Function (Right Bank)
H/LAMP Headlamp
HORN Horn, Cigarette Lighter and Clock
HSEAT Heated Seat
IATS Intake Air Temperature Sensor
IGN/SG Ignition Signal
ILL Illumination
I/MIRR Auto Anti-Dazzling Inside Mirror
INJECT Injector
INT/L Spot and Trunk Room Lamps
KS Knock Sensor
MAFS Mass Air Flow Sensor
MAIN Main Power Supply and Ground Circuit
METER Speedometer, Tachometer, Temp. ,oil and Fuel Gauges
MIL MIL & Data Link Connectors For Consult, GST
MIRROR Door Mirror
MULTI Multi-Remote Control System-LAN
P/ANT Power Antenna
H/PHON Handsfree Telephone
PNP/SW Park/Neutral Position Switch
POWER Power Supply Routing
PST/SW Power Steering Oil Pressure Switch
RO2H-L Rear Heated Oxygen Sensor Heater (Left Bank)
RO2H-R Rear Heated Oxygen Sensor Heater (Right Bank)
RRO2LH Rear Heated Oxygen Sensor (Left Bank)
RRO2RH Rear Heated Oxygen Sensor (Right Bank)
SEAT Power Seat
SHIFT A/T Shift Lock System
SROOF Electric Sunroof
SRS Supplemental Restraint System
S/SIG Start Signal
START Starting System
STEP/L Step Lamp-LAN
STOP/L Stop Lamp
STPS Secondary Throttle Position Sensor
SW/ILL Illumination-LAN
TAIL/L Clearance, License, and Tail and Stop Lamps
TCS Traction Control System
T/LID Trunk Lid Opener
THEFT Theft Warning System
TIME Time Control System
TTPS Throttle Position Sensor
TURN Turn Signal and Hazard Warning Lamps
VSS Vehicle Speed Sensor
WARN Warning Lamps
WINDOW Power Window
WIPER Front Wiper and Washer