Wiring Diagram Codes

Use the Chart below to find out what each wiring diagram code stands for.

CODE WIRING DIAGRAM NAME
AAC/V IACV-AAC Valve
A/C Air Conditioner
AP/SEN Absolute Pressure Sensor
ASCD Automatic Speed Control Device (ASCD)
A/T Automatic Transmission
AT/IND A/T Indicator
AT/C A/T Control
AUT/DP Automatic Drive Positioner - IVMS
AUDIO Audio
BACK/L Back-up Lamp
BYPS/V Vacuum Cut Valve Bypass Valve
CANI/V EVAP Canister Purge Control Valve/Solenoid Valve
CHARGE Charging System
CHIME Warning Chime
CKPS Crankshaft Position Sensor (OBD)
CMPS Camshaft Position Sensor
COMM LAN - Communication Check Power Supply & Ground
COOL/F Cooling Fan Control
DEF Rear Window Defogger
D/LOCK Power Door Lock - IVMS
DTRL Headlamp - With Daytime Light System
ECTS Engine Coolant Temperature Sensor
EGRC1 EGR System Function
EGRC/V EGRC-Solenoid Valve
EGR/TS EGR Temperature Sensor
EPS Electric Controlled Power Steering System
F/FOG Front Fog Lamp
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 (Front HO2S) (Left Bank)
FRO2RH Front Heated Oxygen Sensor (Front HO2S) (Right Bank)
FUELLH Fuel Injection System Function (Left Bank)
FUELRH Fuel Injection System Function (Right Bank)
H/LAMP Headlamp - Without Daytime Light System
HORN Horn, Cigarette Lighter, Clock
H/SEAT Heated Seat
IATS Intake Air Temperature Sensor
IGN/SG Ignition Signal
ILL Illumination
I/MIRR Inside Mirror
INJECT Injector
INT/L Interior, Spot and Trunk Room Lamps
IVC-L Intake Valve Timing Control Solenoid Valve LH
IVC-R Intake Valve Timing Control Solenoid Valve RH
IVCS-L Intake Valve Timing Control Position Sensor LH
IVCS-R Intake Valve Timing Control Position Sensor RH
KS Knock Sensor
LOAD Load Signal
MAFS Mass Air Flow Sensor
MAIN Main Power Supply and Ground Circuit
METER Speedometer, Tachometer, Temp., Oil and Fuel Gauges
MIL/DL MIL & Data Link Connector
MIRROR Door Mirror
MULTI Multi-remote Control System - IVMS
NATS NATS (Nissan Anti-Theft System)
P/ANT Power Antenna
PHONE Telephone Pre-wire
PGC/V EVAP Canister Purge Control Solenoid Valve
PHONE Telephone
PNP/SW Park/Neutral Position Switch
POWER Power Supply Routing
PRE/SE EVAP Control System Pressure Sensor
PST/SW Power Steering Oil Pressure Switch
ROOM/L Interior Lamp Control-IVMS
RO2H-L Rear Heated Oxygen Sensor Heater LH
RO2H-R Rear Heated Oxygen Sensor Heater RH
RRO2LH Rear Heated Oxygen Sensor LH
RRO2RH Rear Heated Oxygen Sensor RH
SEAT Power Seat
SHIFT A/T, Shift Lock System
SROOF Sunroof
SRS Supplemental Restraint System
S/SIG Start Signal
START Starting System
STEP/L Step Lamp - IVMS
STOP/L Stop lamp
STPS Secondary Throttle Position Sensor
SW/ILL Illumination - IVMS
SW/V MAP/BARO Switch Solenoid Valve
TAIL/L Parking, License and Tail and Stop Lamps
TCS Traction Control System
TCS/SW TCS Signal
T&FLID Trunk Lid and Fuel Filler Lid Opener
TFTS Tank Fuel Temperature Sensor
THEFT Theft Warning System - IVMS
TPS Throttle Position Sensor
TP/SW Throttle Position Switch
TRANSMT Integrated HOMELINK Transmitter
TURN Turn Signal and Hazard Warning Lamps
VENT/V EVAP Canister Vent Control Valve
VSS Vehicle Speed Sensor
WARN Warning Lamps
WINDOW Power Window - IVMS
WIPER Front Wiper and Washer