Wiring Diagram Codes (Cell 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
A/C M Manual Air Conditioner
ASCD Automatic Speed Control Device (ASCD)
A/T Automatic Transaxle
AT/C A/T Control
ATDIAG A/T Diagnosis Communication Line
AUDIO Audio
BACK/L Back-up Lamp
CANI/V Canister Control Solenoid Valve
CHARGE Charging System
CHIME Warning Chime
CKPS Crankshaft Position Sensor (OBD)
CMPS Camshaft Position Sensor
COMM Main Power Supply, Ground and Communication Circuits-IVMS
COOL/F Cooling Fan (Overheat)
CORNER Cornering Lamp
DEF Rear Window Defogger
D/LOCK Power Door Lock
DTRL Headlamp-With Daytime Light System
ECTS Engine Coolant Temperature Sensor
EGRC/V EGR Valve and Canister Control Solenoid Valve
EGRC1 EGR Function
EGR/TS EGR Temperature Sensor
EMNT Front Engine Mounting
F/FOG Front Fog Lamp
FICD IACV-FICD Solenoid Valve
FO2H-L Front Heated Oxygen Sensor Heater (Left Bank)
FO2H-R Front Heated Oxygen Sensor Heater (Right Bank)
F/PUMP Fuel Pump
FRO2LH Front Heated Oxygen Sensor Heater (Left Bank)
FRO2RH Front Heated Oxygen Sensor Heater (Right Bank)
FTS Fuel Temperature Sensor
FUELLH Fuel Injection System Function (Left Bank)
FUELRH Fuel Injection System Function (Right Bank)
H/LAMP Headlamp
H/MIRR Door Mirror Defogger
HORN Horn, Cigarette Lighter and Clock
IATS Intake Air Temperature Sensor
IGN/SG Ignition Signal
ILL Illumination
INJECT Injector
INT/L Interior and Trunk Room Lamps
KS Knock Sensor
LD/SIG Electrical Load Signal
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
P/ANT Power Antenna
PGC/V Canister Purge Control Valve
PHASE Crankshaft Position Sensor (PHASE)
PNP/SW Park/Neutral Position Switch
POS Camshaft Position Sensor (POS)
POWER Power Supply Routing
PST/SW Power Steering Oil Pressure Switch
REF Crankshaft Position Sensor (REF)
ROOM/L Interior Lamp On-Off Control - IVMS
RRO2 Rear Heated Oxygen Sensor
SEAT Power Seat
SHIFT A/T Shift Lock System
SROOF Sunroof
SRS Supplemental Restraint System
S/SIG Start Signal
START Starting System
STEP/L Stop Lamp - IVMS
SW/ILL Illumination - IVMS
TAIL/L License, Tail and Stop Lamps
T/LID Trunk Lid Opener
THEFT Theft Warning System
TIME Time Control System
TPS Throttle Position Sensor
TP/W Throttle Position Switch
TURN Turn Signal and Hazard Warning Lamps
VSS Vehicle Speed Sensor
WARN Warning Lamps
WINDOW Power Window
WIPER Wiper and Washer