Schematic
For detailed ground distribution, refer to " GROUND DISTRIBUTION ".
Scheme 14
Scheme 15
Scheme 16
Scheme 17
Scheme 18
Scheme 19
Scheme 20
Scheme 21
Scheme 22
Scheme 23
Scheme 24
Scheme 25
Scheme 26
- If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse.
- Use fuse of specified rating. Never use fuse of more than specified rating.
- Do not partially install fuse; always insert it into fuse holder properly.
- Remove fuse for "ELECTRICAL PARTS (BAT)" if vehicle is not used for a long period of time.
HOW TO READ HARNESS LAYOUT
The following Harness Layouts use a map style grid to help locate connectors on the drawings
- Main Harness
- Engine Room Harness (LH View)
- Engine Room Harness (RH View)
- Engine Control Harness
- Body Harness (Hatchback)
- Body Harness (Sedan)
- Body No. 2 Harness (Hatchback)
- Body No. 2 Harness (Sedan)
- Room Lamp Harness
- Back Door Harness (Hatchback Only)
To use the grid reference
Scheme 27
- Find the desired connector number on the connector list.
- Find the grid reference.
- On the drawing, find the crossing of the grid reference letter column and number row.
- Find the connector number in the crossing zone.
- Follow the line to the connector.
Scheme 28
Scheme 29
| G1 | M1 | W/16 | To R1 | D2 | M44 | W/16 | Audio unit |
|---|---|---|---|---|---|---|---|
| B3 | M2 | B/5 | Passenger select unlock relay | D2 | M45 | W/12 | Audio unit |
| B2 | M3 | W/1 | Fuse block (J/B) | A1 | M46 | BR/2 | Front tweeter LH |
| B3 | M4 | W/1 | Fuse block (J/B) | G1 | M47 | BR/2 | Front tweeter RH |
| B3 | M5 | W/3 | Illumination control switch | B2 | M48 | L/4 | Heated mirror relay |
| C2 | M6 | W/4 | Steering lock solenoid | E2 | M52 | W/40 | Intelligent key unit |
| B3 | M7 | W/16 | Door mirror remote control switch | B2 | M53 | W/16 | EPS control unit |
| A3 | M8 | W/16 | To D2 | B3 | M54 | B/2 | EPS control unit |
| A3 | M9 | W/16 | To D1 | C3 | M55 | W/4 | Hazard switch (hatchback early production) |
| E2 | M10 | GR/2 | Instrument panel antenna | D2 | M55 | W/4 | Hazard switch (hatchback late production or sedan) |
| G3 | M11 | W/4 | To B106 | B2 | M57 | Body ground | |
| G4 | M12 | W/16 | To B101 | F2 | M59 | W/2 | Glove box lamp |
| G3 | M13 | W/24 | To B102 | C1 | M60 | L/2 | EPS control unit |
| G3 | M14 | W/24 | To B120 | F1 | M61 | Body ground | |
| B4 | M15 | W/16 | To B23 | E2 | M62 | W/2 | Front blower motor |
| B4 | M16 | W/24 | To B24 | C1 | M63 | W/4 | Torque sensor |
| D5 | M17 | B/1 | Parking brake switch | A2 | M69 | SMJ | To E7 |
| F2 | M18 | W/40 | BCM (body control module) | G3 | M74 | W/12 | To D102 |
| F2 | M19 | W/15 | BCM (body control module) | G3 | M75 | W/12 | To D101 |
| F3 | M20 | B/15 | BCM (body control module) | F2 | M77 | Y/4 | Front passenger air bag module |
| C2 | M21 | W/4 | NATS antenna amp. | A2 | M78 | B/2 | To E11 |
| B3 | M22 | W/16 | Data link connector | B1 | M79 | Body ground | |
| E3 | M23 | W/4 | Remote keyless entry receiver | D3 | M150 | W/4 | To M32 |
| C1 | M24 | W/40 | Combination meter | C3 | M151 | W/4 | Front blower motor resistor |
| C3 | M25 | /2 | Diode-1 | ||||
| B2 | M26 | W/6 | Ignition switch | ||||
| C2 | M27 | GR/6 | Key switch and key lock solenoid | ||||
| C2 | M28 | W/16 | Combination switch | ||||
| C3 | M29 | Y/6 | Combination switch (spiral cable) | ||||
| C3 | M30 | GR/8 | Combination switch (spiral cable) | ||||
| E3 | M32 | W/4 | To M150 | ||||
| D2 | M33 | B/15 | Front air control | ||||
| D4 | M35 | Y/28 | Air bag diagnosis sensor unit | ||||
| D2 | M36 | W/3 | Front passenger air bag OFF indicator (hatchback early production) | ||||
| C3 | M36 | W/3 | Front passenger air bag OFF indicator (hatchback late production or sedan) | ||||
| D4 | M38 | W/6 | A/T device | ||||
| D4 | M38 | W/6 | CVT device (without intelligent key) | ||||
| D4 | M38 | W/8 | CVT device (with intelligent key) | ||||
| B3 | M39 | W/2 | Tire pressure warning check connector | ||||
| D2 | M41 | W/2 | Defrost A/C switch | ||||
| D3 | M42 | W/3 | Thermo control amp. (without CVT) | ||||
| D2 | M43 | W/20 | Audio unit |
MAIN HARNESS REFERENCE CHART
Scheme 30
Refer to " ENGINE ROOM HARNESS (RH VIEW) " for continuation of engine room harness.
| C4 | E3 | GR/4 | Cooling fan motor (without A/C) | C3 | E47 | BR/8 | IPDM E/R (Intelligent Power Distribution Module Engine Room) |
|---|---|---|---|---|---|---|---|
| C4 | E3 | B/2 | Cooling fan motor (with A/C) | D3 | E48 | B/6 | IPDM E/R (Intelligent Power Distribution Module Engine Room) |
| C4 | E5 | GR/3 | Resistor | D1 | E51 | B/2 | Front wheel sensor LH |
| C3 | E6 | Fuse and fusible link box | D3 | E53 | B/2 | Front combination lamp LH (parking) | |
| B1 | E7 | SMJ | To M69 | ||||
| D3 | E8 | SMJ | To F8 | ||||
| B4 | E9 | BR/2 | Fusible link box (battery) | ||||
| B3 | E10 | GR/2 | Fusible link box (battery) | ||||
| B1 | E11 | B/2 | To M78 | ||||
| A3 | E12 | B/6 | Accelerator pedal position sensor | ||||
| A2 | E13 | B/2 | Stop lamp switch (with M/T) | ||||
| A2 | E13 | W/4 | Stop lamp switch (without M/T) | ||||
| D3 | E14 | Engine ground (crash zone sensor) | |||||
| C2 | E15 | Engine ground | |||||
| B2 | E16 | B/32 | ECM | ||||
| C5 | E18 | B/1 | Horn (low) | ||||
| C4 | E19 | GR/6 | To F33 | ||||
| D5 | E20 | B/1 | Horn (low) | ||||
| D3 | E25 | B/3 | Front combination lamp LH (headlamp) | ||||
| E4 | E27 | B/2 | Front fog lamp LH | ||||
| D4 | E29 | B/2 | Front combination lamp LH (turn signal) | ||||
| B1 | E31 | W/24 | TCM | ||||
| B1 | E32 | GR/24 | TCM | ||||
| A2 | E34 | BR/2 | Clutch interlock switch (with M/T) | ||||
| A2 | E35 | BR/2 | ASCD clutch switch | ||||
| A2 | E36 | BR/2 | ASCD brake switch | ||||
| B4 | E40 | GR/2 | Brake fluid level switch | ||||
| D3 | E42 | B/2 | IPDM E/R (Intelligent Power Distribution Module Engine Room) | ||||
| C3 | E43 | W/16 | IPDM E/R Intelligent Power Distribution Module Engine Room) | ||||
| C3 | E44 | W/6 | IPDM E/R (Intelligent Power Distribution Module Engine Room) | ||||
| D3 | E45 | BR/12 | IPDM E/R (Intelligent Power Distribution Module Engine Room) | ||||
| D3 | E46 | W/12 | IPDM E/R (Intelligent Power Distribution Module Engine Room) |
ENGINE ROOM HARNESS REFERENCE CHART
Scheme 31
Refer to " ENGINE ROOM HARNESS (LH VIEW) " for continuation of engine room harness.
| G2 | E1 | GR/5 | Front wiper motor | D3 | E30 | B/2 | Front combination lamp RH (turn signal) |
|---|---|---|---|---|---|---|---|
| C3 | E2 | B/2 | Front and rear washer motor | F2 | E33 | B/26 | ABS actuator and electric unit (control unit) |
| F5 | E4 | Y/2 | Crash zone sensor | E2 | E37 | B/5 | Daytime light relay 1 |
| E4 | E17 | B/3 | Refrigerant pressure sensor | D2 | E38 | L/5 | Daytime light relay 2 |
| E5 | E21 | B/1 | Horn (high) | E2 | E41 | Ground (ABS) | |
| E5 | E22 | B/1 | Horn (high) | C3 | E50 | W/2 | Washer fluid level switch |
| D2 | E24 | Engine ground | D1 | E52 | B/2 | Front wheel sensor RH | |
| C3 | E26 | B/3 | Front combination lamp RH (headlamp) | D2 | E54 | B/2 | Front combination lamp RH (parking) |
| C4 | E28 | B/2 | Front fog lamp RH |
ENGINE ROOM HARNESS REFERENCE CHART
Scheme 32
| B4 | F1 | B/3 | Generator | E4 | F39 | Fusible link box (battery) | |
|---|---|---|---|---|---|---|---|
| B5 | F2 | Generator | E4 | F40 | Fusible link box (battery) | ||
| B5 | F3 | B/1 | A/C compressor | E2 | F41 | GR/2 | Vehicle speed sensor |
| B4 | F4 | Generator | F5 | F45 | GR/3 | Turbine revolution sensor | |
| A4 | F5 | Generator ground | E5 | F46 | GR/22 | CVT unit | |
| E3 | F6 | GR/2 | Engine coolant temperature sensor | E5 | F47 | B/3 | Powertrain revolution sensor (with A/T) |
| D2 | F7 | B/6 | Electric throttle control actuator | E3 | F48 | B/3 | Secondary speed sensor (with M/T) |
| G4 | F8 | SMJ | To E8 | ||||
| B4 | F9 | Engine ground | |||||
| G2 | F10 | GR/32 | ECM | ||||
| G2 | F11 | BR/48 | ECM | ||||
| D3 | F12 | GR/4 | Air fuel ratio (A/F) sensor 1 | ||||
| E2 | F13 | B/4 | Heated oxygen sensor 2 | ||||
| C4 | F14 | B/2 | Knock sensor | ||||
| D3 | F15 | B/3 | Crankshaft position sensor (POS) | ||||
| C4 | F16 | Engine ground | |||||
| B4 | F17 | GR/2 | Fuel injector No. 1 | ||||
| C4 | F18 | GR/2 | Fuel injector No. 2 | ||||
| C4 | F19 | GR/2 | Fuel injector No. 3 | ||||
| D4 | F20 | GR/2 | Fuel injector No. 4 | ||||
| D4 | F21 | B/3 | Camshaft position sensor (PHASE) | ||||
| C3 | F22 | GR/2 | EVAP canister purge volume control solenoid valve | ||||
| B3 | F23 | GR/2 | Intake valve timing control solenoid valve | ||||
| E5 | F24 | G/3 | Park/neutral position (PNP) switch (with M/T) | ||||
| F5 | F25 | B/10 | Park/neutral position (PNP) switch (with A/T) | ||||
| C3 | F26 | W/2 | Condenser-2 | ||||
| C5 | F27 | Starter motor | |||||
| C5 | F28 | Starter motor | |||||
| F5 | F30 | B/8 | Terminal cord assembly | ||||
| F2 | F31 | B/6 | Mass air flow sensor | ||||
| C5 | F32 | GR/1 | Oil pressure switch | ||||
| F5 | F33 | GR/6 | To E19 | ||||
| C3 | F34 | GR/3 | Ignition coil No. 1 (with power transistor) | ||||
| C3 | F35 | GR/3 | Ignition coil No. 2 (with power transistor) | ||||
| C3 | F36 | GR/3 | Ignition coil No. 3 (with power transistor) | ||||
| C3 | F37 | GR/3 | Ignition coil No. 4 (with power transistor) | ||||
| E5 | F38 | BR/3 | Revolution sensor |
ENGINE CONTROL HARNESS REFERENCE CHART
Scheme 33
| G4 | B2 | GR/2 | Rear bumper antenna |
|---|---|---|---|
| C4 | B4 | W/8 | To D201 |
| C4 | B5 | Body ground | |
| E4 | B6 | W/1 | Rear door switch LH |
| C4 | B7 | Body ground | |
| C4 | B8 | W/3 | Front door switch LH |
| C4 | B9 | Y/12 | Air bag diagnosis sensor unit |
| C4 | B10 | Y/2 | Front LH side air bag module |
| F3 | B13 | W/3 | Seat belt buckle switch LH |
| C4 | B14 | Y/2 | Front LH seat belt pre-tensioner |
| C5 | B15 | Y/2 | LH side air bag (satellite) sensor |
| G4 | B16 | BR/2 | License plate lamp LH |
| G4 | B17 | BR/2 | License plate lamp RH |
| F3 | B19 | Body ground | |
| F3 | B21 | W/2 | Luggage room lamp |
| A4 | B23 | W/16 | To M15 |
| A4 | B24 | W/24 | To M16 |
| F3 | B25 | BR/6 | Rear combination lamp LH |
| F3 | B26 | Y/2 | LH side curtain air bag module |
| F4 | B29 | W/6 | Subwoofer |
| F4 | B30 | W/16 | Satellite radio tuner |
BODY HARNESS REFERENCE CHART
Scheme 34
| G4 | B2 | GR/2 | Rear bumper antenna |
|---|---|---|---|
| C4 | B4 | W/8 | To D201 |
| C4 | B5 | Body ground | |
| D3 | B6 | W/1 | Rear door switch LH |
| C3 | B7 | Body ground | |
| C4 | B8 | W/3 | Front door switch LH |
| B3 | B9 | Y/12 | Air bag diagnosis sensor unit |
| B3 | B10 | Y/2 | Front LH side air bag module |
| B4 | B13 | W/3 | Seat belt buckle switch LH |
| C4 | B14 | Y/2 | Front LH seat belt pre-tensioner |
| C5 | B15 | Y/2 | LH side air bag (satellite) sensor |
| E3 | B19 | Body ground | |
| F2 | B21 | W/2 | Luggage room lamp |
| A4 | B23 | W/16 | To M15 |
| A4 | B24 | W/24 | To M16 |
| G4 | B25 | BR/6 | Rear combination lamp LH |
| E3 | B26 | Y/2 | LH side curtain air bag module |
| E4 | B30 | W/16 | Satellite radio tuner |
| F2 | B31 | W/2 | High mounted stop lamp |
| F3 | B32 | BR/2 | Intelligent key warning buzzer (trunk) |
BODY HARNESS REFERENCE CHART
Scheme 35
| D3 | B100 | GR/5 | Fuel level sensor unit and fuel pump |
|---|---|---|---|
| G5 | B101 | W/16 | To M12 |
| G5 | B102 | W/24 | To M13 |
| F3 | B103 | B/2 | Console power socket |
| A4 | B104 | GR/3 | EVAP control system pressure sensor |
| A3 | B105 | B/2 | EVAP canister vent control valve |
| G5 | B106 | W/4 | To M11 |
| A2 | B107 | BR/6 | Rear combination lamp RH |
| E4 | B108 | W/3 | Front door switch RH |
| F4 | B109 | Y/2 | Front RH side air bag module |
| F4 | B110 | W/10 | To B300 |
| E5 | B111 | Y/2 | RH side air bag (satellite) sensor |
| F4 | B112 | W/3 | Seat belt buckle switch RH |
| F3 | B113 | Y/12 | Air bag diagnosis sensor unit |
| E4 | B114 | Body ground | |
| E4 | B115 | Y/2 | Front RH seat belt pre-tensioner |
| C3 | B116 | W/1 | Rear door switch RH |
| E3 | B117 | Body ground | |
| B2 | B118 | Y/2 | RH side curtain air bag module |
| D3 | B119 | W/8 | To D301 |
| G5 | B120 | W/24 | To M14 |
| A3 | B121 | W/32 | Bluetooth control unit |
| A3 | B122 | GR/1 | Bluetooth control unit |
| D2 | B123 | B/2 | Rear wheel sensor LH |
| C3 | B124 | B/2 | Rear wheel sensor RH |
| F3 | B125 | GR/2 | Front console antenna |
| C3 | B126 | GR/2 | Rear floor antenna |
| A2 | B132 | Body ground | |
| B2 | B133 | W/2 | To D400 |
| A2 | B134 | W/12 | To D401 |
| E5 | B138 | B/3 | Belt tension sensor |
BODY NO. 2 HARNESS REFERENCE CHART
Scheme 36
| E3 | B100 | GR/5 | Fuel level sensor unit and fuel pump |
|---|---|---|---|
| G5 | B101 | W/16 | To M12 |
| G5 | B102 | W/24 | To M13 |
| F4 | B103 | B/2 | Console power socket |
| B4 | B104 | GR/3 | EVAP control system pressure sensor |
| B3 | B105 | B/2 | EVAP canister vent control valve |
| G5 | B106 | W/4 | To M11 |
| A2 | B107 | BR/6 | Rear combination lamp RH |
| F4 | B108 | W/3 | Front door switch RH |
| F4 | B109 | Y/2 | Front RH side air bag module |
| F4 | B110 | W/10 | To B300 |
| E5 | B111 | Y/2 | RH side air bag (satellite) sensor |
| F4 | B112 | W/3 | Seat belt buckle switch RH |
| G3 | B113 | Y/12 | Air bag diagnosis sensor unit |
| E4 | B114 | Body ground | |
| E4 | B115 | Y/2 | Front RH seat belt pre-tensioner |
| C3 | B116 | W/1 | Rear door switch RH |
| E3 | B117 | Body ground | |
| C2 | B118 | Y/2 | RH side curtain air bag module |
| E4 | B119 | W/8 | To D301 |
| G5 | B120 | W/24 | To M14 |
| C3 | B121 | W/32 | Bluetooth control unit |
| B3 | B122 | GR/1 | Bluetooth control unit |
| E3 | B123 | B/2 | Rear wheel sensor LH |
| D4 | B124 | B/2 | Rear wheel sensor RH |
| F4 | B125 | GR/2 | Front console antenna |
| D3 | B126 | GR/2 | Rear floor antenna |
| B2 | B127 | W/3 | Trunk lamp switch and trunk release solenoid |
| B1 | B128 | BR/2 | Trunk lid opener switch |
| B1 | B129 | GR/2 | Trunk opener request switch |
| C2 | B130 | B/1 | Condenser-1 |
| C2 | B131 | B/1 | Condenser-1 |
| C3 | B132 | Body ground | |
| E5 | B138 | B/3 | Belt tension sensor |
| D1 | B139 | Body ground | |
| C2 | B140 | B/1 | Rear window defogger (+) |
| D1 | B141 | B/1 | Rear window defogger (-) |
| B2 | B142 | W/3 | Trunk key cylinder switch |
| B1 | B143 | BR/2 | License plate lamp RH |
| B2 | B144 | BR/2 | License plate lamp LH |
BODY NO. 2 HARNESS REFERENCE CHART
Scheme 37
| D5 | R1 | W/16 | To M1 |
|---|---|---|---|
| F2 | R2 | GR/6 | Map lamp |
| F2 | R3 | W/3 | Map lamp |
| F2 | R4 | GR/10 | Sunroof motor assembly |
| F2 | R6 | W/3 | Sunroof switch |
| D1 | R7 | W/3 | Interior room lamp |
| E2 | R8 | W/3 | To R50 (without map lamps) |
| G2 | R9 | W/2 | Vanity mirror lamp LH |
| D3 | R10 | W/2 | Vanity mirror lamp RH |
| D1 | R15 | W/8 | Microphone |
ROOM LAMP HARNESS REFERENCE CHART
Scheme 38
| D1 | W/16 | To M9 | D8 | W/3 | Main power window and door lock/unlock switch |
|---|---|---|---|---|---|
| D2 | W/16 | To M8 | D9 | B/6 | Front power window motor LH |
| D3 | B/6 | Front door lock actuator LH | D10 | GR/2 | Front outside antenna LH |
| D4 | BR/8 | Door mirror LH | D12 | W/2 | Front door speaker LH |
| D5 | GR/2 | Front door request switch LH | D14 | BR/3 | Front door key cylinder switch LH |
| D6 | BR/2 | Intelligent key warning buzzer (front door LH) | |||
| D7 | W/16 | Main power window and door lock/unlock switch |
FRONT DOOR LH HARNESS REFERENCE CHART
Scheme 39
| D101 | W/12 | To M75 | D106 | GR/2 | Front outside antenna RH |
|---|---|---|---|---|---|
| D102 | W/12 | To M74 | D107 | BR/8 | Door mirror RH |
| D103 | GR/2 | Front door request switch RH | D112 | W/2 | Front door speaker RH |
| D104 | BR/2 | Front power window motor RH | D114 | B/6 | Front door lock actuator RH |
| D105 | W/12 | Power window and door lock/unlock switch RH |
FRONT DOOR RH HARNESS REFERENCE CHART
Scheme 40
| D201 | W/8 | To B4 | D205 | B/6 | Rear door lock actuator LH |
|---|---|---|---|---|---|
| D203 | W/8 | Rear power window switch LH | D207 | W/2 | Rear door speaker LH |
| D204 | BR/2 | Rear power window motor LH |
REAR DOOR LH HARNESS REFERENCE CHART
Scheme 41
| D301 | W/8 | To B119 | D305 | B/6 | Rear door lock actuator RH |
|---|---|---|---|---|---|
| D303 | W/8 | Rear power window switch RH | D307 | W/2 | Rear door speaker RH |
| D304 | BR/2 | Rear power window motor RH |
REAR DOOR RH HARNESS REFERENCE CHART
Scheme 42
| G3 | D400 | W/12 | To B133 |
|---|---|---|---|
| G3 | D401 | W/12 | To B134 |
| G3 | D401 | W/24 | To B48 (without power back door) |
| E4 | D402 | Body ground | |
| F3 | D403 | Body ground | |
| D3 | D404 | W/3 | Rear wiper motor |
| D4 | D405 | W/4 | Back door lock assembly |
| D4 | D406 | W/2 | Back door request switch |
| E2 | D407 | W/2 | High mounted stop lamp |
| D4 | D408 | BR/2 | Back door opener switch |
| E4 | D409 | B/1 | Condenser-1 |
| C2 | D410 | Body ground | |
| E3 | D411 | B/1 | Condenser-1 |
| E1 | D412 | B/1 | Rear window defogger (+) |
| C2 | D413 | B/1 | Rear window defogger (-) |
| F3 | D414 | Body ground |
BACK DOOR HARNESS REFERENCE CHART
Wiring Diagram Codes (Cell Codes)
Use the chart below to find out what each wiring diagram code stands for.
Refer to the WIRING DIAGRAM code in the alphabetical index to find the location (page number) of each wiring diagram.
| Code | Wiring Diagram Name |
|---|---|
| ABS | Anti-lock Brake System |
| A/C, M | Manual Air Conditioner |
| APPS1 | Accelerator Pedal Position Sensor |
| A/F | Air Fuel Ratio Sensor 1 |
| A/FH | Air Fuel Ratio Sensor 1 Heater |
| APPS2 | Accelerator Pedal Position Sensor |
| APPS3 | Accelerator Pedal Position Sensor |
| ASC/BS | ASCD Brake Switch |
| ASC/SW | ASCD Steering Switch |
| ASCBOF | ASCD Brake Switch |
| ASCIND | ASCD Indicator |
| AT/IND | A/T Indicator Lamp |
| AUDIO | Audio |
| BACK/L | Back-up Lamp |
| BA/FTS | A/T Fluid Temperature Sensor and TCM Power Supply |
| B/DOOR | Back Door Opener |
| BRK/SW | Brake Switch |
| CAN | CAN Communication Line |
| CAN | CAN Communication Line |
| CAN | CAN Communication Line |
| CAN | CAN System |
| CHARGE | Charging System |
| CHIME | Warning Chime |
| COOL/F | Cooling Fan Control |
| COMBSW | Combination Switch |
| CVTIND | CVT Indicator Lamp |
| D/LOCK | Power Door Lock |
| DEF | Rear Window Defogger |
| DTRL | Headlamp - With Daytime Light System |
| ECTS | Engine Coolant Temperature Sensor |
| ENGSS | Engine Speed Signal |
| EPS | Electronic Controlled Power Steering |
| ETC1 | Electric Throttle Control Function |
| ETC2 | Throttle Control Motor Relay |
| ETC3 | Throttle Control Motor |
| F/FOG | Front Fog Lamp |
| F/PUMP | Fuel Pump |
| FTS | A/T Fluid Temperature Sensor |
| FTS | CVT Fluid Temperature Sensor Circuit |
| FTTS | Fuel Tank Temperature Sensor |
| FUEL | Fuel Ignition System Function |
| HEATER | Heater System |
| H/LAMP | Headlamp |
| H/PHON | Hands Free Telephone |
| HORN | Horn |
| HO2S2 | Heated Oxygen Sensor 2 |
| HO2S2H | Heated Oxygen Sensor 2 Heater |
| IATS | Intake Air Temperature Sensor |
| IGNSYS | Ignition System |
| I/KEY | Intelligent Key System |
| ILL | Illumination |
| INJECT | Injector |
| INT/L | Room/Map, Vanity and Luggage Lamps |
| IVC | Intake Valve Timing Control Solenoid Valve |
| KEYLES | Remote Keyless Entry System |
| KS | Knock Sensor |
| LPSV | Line Pressure Solenoid Valve |
| LPSV | Line Pressure Solenoid Valve |
| L/USSV | Lock-up Select Solenoid Valve |
| MAFS | Mass Air Flow Sensor |
| MAIN | Main Power Supply and Ground Circuit |
| MAIN | Main Power Supply and Ground Circuit |
| METER | Speedometer, Tachometer, Temp. and Fuel Gauges |
| MIL/DL | Malfunction Indicator Lamp |
| MIRROR | Door Mirror |
| NATS | Nissan Anti-Theft System |
| NONDTC | Non-detectable Item |
| NONDTC | Non-detectable Item |
| ODSW | Overdrive Control Switch |
| OVRCSV | Over Run Clutch Solenoid Valve |
| P/SCKT | Power Socket |
| PGC/V | EVAP Canister Purge Volume Control Solenoid Valve |
| PHASE | Camshaft Position Sensor (PHASE) |
| PNP/SW | Park/Neutral Position Switch |
| PNP/SW | Park/Neutral Position Switch |
| PNP/SW | Park/Neutral Position Switch |
| POS | Crankshaft Position Sensor (POS) |
| POWER | Transmission Control Module (Power Supply) |
| PRE/SE | EVAP Control System Pressure Sensor |
| PRIPS | Primary Pressure Sensor |
| PRSCVT | Primary Speed Sensor CVT (Revolution Sensor) |
| PT/SEN | Powertrain Revolution Sensor |
| RP/SEN | Refrigerant Pressure Sensor |
| SECPS | Secondary Pressure Sensor |
| SECPSV | Secondary Speed Sensor CVT (Revolution Sensor) |
| SEN/PW | Sensor Power Supply |
| SESCVT | Secondary Pressure Sensor Solenoid Valve |
| SHIFT | A/T Shift Lock System |
| SHIFT | CVT Shift Lock System |
| SROOF | Sunroof |
| SRS | Supplemental Restraint System |
| SSV/A | Shift Solenoid Valve A |
| SSV/B | Shift Solenoid Valve B |
| START | Starting System |
| STM | Step Motor |
| STSIG | Start Signal Circuit |
| STOP/L | Stop Lamp |
| TCV | Torque Converter Clutch Solenoid Valve |
| TCV | Torque Converter Clutch Solenoid Valve |
| T/LID | Trunk Lid Opener |
| T/WARN | Low Tire Pressure Warning System |
| TAIL/L | Parking, License and Tail Lamps |
| TPS1 | Throttle Position Sensor |
| TPS2 | Throttle Position Sensor |
| TPS3 | Throttle Position Sensor |
| TURN | Turn Signal and Hazard Warning Lamps |
| VEHSEC | Vehicle Security (Theft Warning) System |
| VENT/V | EVAP Canister Vent Control Valve |
| VSSA/T | Vehicle Speed Sensor A/T (Revolution Sensor) |
| VSSMTR | Vehicle Speed Sensor MTR |
| WARN | Warning Lamps |
| WINDOW | Power Window |
| WIP/R | Rear Wiper and Washer |
| WIPER | Front Wiper and Washer |
WIRING DIAGRAM CODES CHART
Scheme 43
Scheme 44
Scheme 45
Scheme 46
HARNESS CONNECTOR (TAB-LOCKING TYPE)
- The tab-locking type connectors help prevent accidental looseness or disconnection.
- The tab-locking type connectors are disconnected by pushing or lifting the locking tab(s). Refer to the figure below.
Refer to the next figure for description of the slide-locking type connector.
| CAUTION | Do not pull the harness or wires when disconnecting the connector. |
[Example]
Scheme 47
HARNESS CONNECTOR (SLIDE-LOCKING TYPE)
- A new style slide-locking type connector is used on certain systems and components, especially those related to OBD.
- The slide-locking type connectors help prevent incomplete locking and accidental looseness or disconnection.
- The slide-locking type connectors are disconnected by pushing or pulling the slider. Refer to the figure below.
| CAUTION | Do not pull the harness or wires when disconnecting the connector. Be careful not to damage the connector support bracket when disconnecting the connector. |
[Example]
Scheme 48
HARNESS CONNECTOR (LEVER LOCKING TYPE)
- Lever locking type harness connectors are used on certain control units and control modules such as ECM, ABS actuator and electric unit (control unit), etc.
- Lever locking type harness connectors are also used on super multiple junction (SMJ) connectors.
- Always confirm the lever is fully locked in place by moving the lever as far as it will go to ensure full connection.
| CAUTION | Always confirm the lever is fully released (loosened) before attempting to disconnect or connect these connectors to avoid damage to the connector housing or terminals. |
Scheme 49
HARNESS CONNECTOR (DIRECT-CONNECT SRS COMPONENT TYPE)
- SRS direct-connect type harness connectors are used on certain SRS components such as air bag modules and seat belt pre-tensioners.
- Always pull up to release black locking tab prior to removing connector from SRS component.
- Always push down to lock black locking tab after installing connector to SRS component. When locked, the black locking tab is level with the connector housing.
| CAUTION | Do not pull the harness or wires when removing connectors from SRS components. |
