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.
2003 Infiniti FX45FACTORY OEM SERVICE PROCEDURE
Selection from Menu
DATA MONITOR
| Monitor item [OPERATION or UNIT] | Contents | |
|---|---|---|
| SLIDE SW-FR | "ON/OFF" | ON/OFF status judged from the sliding switch (FR) signal is displayed. |
| SLIDE SW-RR | "ON/OFF" | ON/OFF status judged from the sliding switch (RR) signal is displayed. |
| RECLN SW-FR | "ON/OFF" | ON/OFF status judged from the reclining switch (FR) signal is displayed. |
| RECLN SW-RR | "ON/OFF" | ON/OFF status judged from the reclining switch (RR) signal is displayed. |
| LIFT FR SW-UP | "ON/OFF" | ON/OFF status judged from the FR lifter switch (UP) signal is displayed. |
| LIFT FR SW-DN | "ON/OFF" | ON/OFF status judged from the FR lifter switch (DOWN) signal is displayed. |
| LIFT RR SW-UP | "ON/OFF" | ON/OFF status judged from the RR lifter switch (UP) signal is displayed. |
| LIFT RR SW-DN | "ON/OFF" | ON/OFF status judged from the RR lifter switch (DOWN) signal is displayed. |
| MIR CON SW-UP | "ON/OFF" | ON/OFF status judged from the door mirror remote control switch (UP) signal is displayed. |
| MIR CON SW-DN | "ON/OFF" | ON/OFF status judged from the door mirror remote control switch (DOWN) signal is displayed. |
| MIR CON SW-RH | "ON/OFF" | ON/OFF status judged from the door mirror remote control switch (RIGHT) signal is displayed. |
| MIR CON SW-LH | "ON/OFF" | ON/OFF status judged from the door mirror remote control switch (LEFT) signal s displayed. |
| MIR CHNG SW-R | "ON/OFF" | ON/OFF status judged from the door mirror remote control switch (switching to RIGHT) signal is displayed. |
| MIR CHNG SW-L | "ON/OFF" | ON/OFF status judged from the door mirror remote control switch (switching to LEFT) signal is displayed. |
| TELESCO SW-FR | "ON/OFF" | ON/OFF status judged from the telescoping switch (FR) signal is displayed. |
| TELESCO SW-RR | "ON/OFF" | ON/OFF status judged from the telescoping switch (RR) signal is displayed. |
| TILT SW-UP | "ON/OFF" | ON/OFF status judged from the tilt switch (UP) signal is displayed. |
| TILT SW-DOWN | "ON/OFF" | ON/OFF status judged from the tilt switch (DOWN) signal is displayed. |
| SET SW | "ON/OFF" | ON/OFF status judged from the setting switch signal is displayed. |
| MEMORY SW1 | "ON/OFF" | ON/OFF status judged from the seat memory switch 1 signal is displayed. |
| MEMORY SW2 | "ON/OFF" | ON/OFF status judged from the seat memory switch 2 signal is displayed. |
| P POSI SW | "ON/OFF" | The selector lever position "OFF (P position) /ON (other than P position)" judged from the P range switch signal is displayed. |
| STARTER SW | "ON/OFF" | Ignition key switch ON (START, ON) /OFF (ignition switch IGN, ACC, or OFF) status judged from the ignition switch signal is displayed. |
| SLIDE PULSE | - | Value (32768) when battery connects is as standard. If it moves backward, the value increases. If it moves forward, the value decreases. |
| RECLN PULSE | - | Value (32768) when battery connects is as standard. If it moves backward, the value increases. If it moves forward, the value decreases. |
| LIFT FR PULSE | - | Value (32768) when battery connects is as standard. If it moves DOWN, the value increases. If it moves UP, the value decreases. |
| LIFT RR PULSE | - | Value (32768) when battery connects is as standard. If it moves DOWN, the value increases. If it moves UP, the value decreases. |
| TILT SEN | "V" | The tilt position (voltage) judged from the tilt sensor signal is displayed. |
| TELESCO SEN | "V" | The telescoping position (voltage) judged from the telescoping sensor signal is displayed. |
| MIR/SE RH R-L | "V" | Voltage output from RH door mirror sensor (LH/RH) is displayed. |
| MIR/SE RH U-D | "V" | Voltage output from RH door mirror sensor (UP/DOWN) is displayed. |
| MIR/SE LH R-L | "V" | Voltage output from LH door mirror sensor (LH/RH) is displayed. |
| MIR/SE LH U-D | "V" | Voltage output from LH door mirror sensor (UP/DOWN) is displayed. |
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.
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