Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2005 Nissan-Datsun Sentra SE-RFACTORY OEM SERVICE PROCEDURE
Data Monitor
MULTI REMOTE ENT - DATA MONITOR
| Monitored Item | Description |
|---|---|
| ACC ON SW | Indicates [ON/OFF] condition of ignition switch in ACC position. |
| KEY ON SW | Indicates [ON/OFF] condition of key switch. |
| DOOR SW-DR | Indicates [ON/OFF] condition of front door switch LH. |
| DOOR SW-ALL | Indicates [ON/OFF] condition of door switch (All). |
| LOCK SW DR/AS | Indicates [ON/OFF] condition of lock signal from lock/unlock switch LH and RH. |
| UNLK SW DR/AS | Indicates [ON/OFF] condition of unlock signal from lock/unlock switch LH and RH. |
| KEY CYL LK SW | Indicates [ON/OFF] condition of lock signal from key cylinder switch. |
| LK BUTTON/SIG | Indicates [ON/OFF] condition of lock signal from keyfob. |
| UN BUTTON/SIG | Indicates [ON/OFF] condition of unlock signal from keyfob. |
| TRUNK BTN/SIG | Indicates [ON/OFF] condition of trunk open signal from keyfob. |
| PANIC BTN | Indicates [ON/OFF] condition of panic signal from keyfob. |
| UN BUTTON ON | Indicates [ON/OFF] condition of second unlock signal from keyfob within 5 seconds after first unlock operation. |
| LK/UN BTN ON | Indicates [ON/OFF] condition of lock/unlock signal at the same time from keyfob. |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.