I have the diagram for a 2002 Nissan Sentra...see if it helps...if not....ummmm............I'll figure somehting out.
YEAR: 2002 MAKE: Nissan MODEL: Sentra STYLE:
| ITEM | WIRE COLOR |POL | WIRE LOCATION |
| 12V |WHITE/ red | + |ignition harness |
| STARTER |BLACK/ white | + |ignition harness |
| SECOND STARTER |BLACK / YELLOW | + |ignition harness |
| IGNITION |BLACK/ red | + |ignition harness |
| ACCESSORY |white | + |ignition harness |
| SECOND ACCESSORY |WHITE/ blue | + |ignition harness |
| POWER LOCK |gray | - |Time Control Unit or SECU *1|
| POWER UNLOCK |PURPLE / red | - |Time Control Unit or SECU *1|
| LOCK MOTOR |RED / black | |pin 15 at SECU *1 |
| UNLOCK MOTOR |blue/red | |pin 13 at SECU *1 |
| DISARM DEFEAT |WHITE/ red | |pin 14 at SECU *1 |
| PARKING LIGHTS + |wht/red or RED / blu | |headlight switch or DKP |
| PARKING LIGHTS - |org/blk (hazards) | |pin 7 at SECU *1 |
| HEADLIGHTS |RED / yel(L), purple(R | + |headlight switch |
| DOOR TRIGGER |*2 | - |*2 |
| DOME SUPERVISION |use door trigger | | |
| TRUNK/HATCH PIN |RED / black *3 | - |trunk light or SECU *1 |
| HOOD PIN |pink/black | - |hood switch or SECU *1 |
| TRUNK/HATCH RELEASE |red | - |release switch *4 |
| FACTORY ALARM ARM |lt. GREEN/ red | - |pin 41 at SECU *1 |
|FACTORY ALARM DISARM |WHITE/ blue | - |pin 30 at SECU *1 |
| TACHOMETER |*5 | |*5 |
| SPEED SENSE |PURPLE / red | |instrument cluster |
| BRAKE WIRE |RED / green | + |brake pedal switch |
| HORN TRIGGER |WHITE/ green | - |steering column or SECU *1 |
| WIPERS |grn/red(L),grn/wht(H | - |steering column |
| LF WINDOW UP/DOWN |grn/red - blue | A |drivers window switch |
| RF WINDOW UP/DOWN |RED / wht - red | A |drivers kick panel |
| LR WINDOW UP/DOWN |yellow - yel/blk | A |drivers kick panel |
| RR WINDOW UP/DOWN |grn/wht - green | A |drivers kick panel |
| RADIO 12V |blue | + |at radio |
| RADIO GROUND | | | |
| RADIO SWITCH |pink | + |at radio |
| RADIO ILLUMINATE |yellow/red | + |at radio |
| LF SPEAKER |purple - grn/yel | |at radio |
| RF SPEAKER |brown - brn/wht | |at radio |
| LR SPEAKER |orange - blk/pnk | |at radio |
| RR SPEAKER |gray - gry/red | |at radio |
NOTES:
NOTE: Some models have an immobilizer system that needs to be bypassed
during remote start. Use DEI module 555U to bypass.
*1 The Time Control Unit or the SECU (smart entrance control unit) is to
the right of the steering column.
*2 On vehicles without power doorlocks use RED / white in the drivers kick
panel. Vehicles with power doorlocks use red for the drivers door and
RED / white for the passenger doors, at the Time Control Unit or SECU.
*3 On models without the SECU, have to diode isolate the trunk pin wire
from the trunk light to avoid falsing problems.
*4 Can also use pink/black in pin 12 at the SECU but it is high current
negative, and must use a relay.
*5 For tach go to any of the coils and use one of the following:
BLACK/ red, purple, blue/red, or gray/red. Can also use blue/orange at the
instrument cluster if vehicle is equipped with a tachometer.
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