Instrument Panel Junction Block Assembly
WARNING: This page is about a different car, the 2010 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
Cowl Side Panel LH (See Figure)
Cowl Side Panel LH (See Figure)
Instrument Panel J/B Fuse Identification Legend
| Fuse | System | |
|---|---|---|
| 7.5A | 4WD | 4WD |
| 7.5A | FUEL OPN | Fuel Lid Opener |
| 7.5A | GAUGE NO. 2 | 4WD |
| Adaptive Front-Lighting System or Headlight Beam Level Control | ||
| Air Suspension | ||
| Audio System (w/o LEXUS Navigation System) | ||
| Brake Control System (Vehicle Dynamics Integrated Management/ABS, Brake Assist, EBD, Hill-Start Assist Control, TRAC and VSC) | ||
| Charging | ||
| Combination Meter | ||
| Cruise Control | ||
| Dynamic Radar Cruise Control | ||
| Engine Control, Electronically Controlled Transmission and A/T Indicator | ||
| EPS | ||
| Front Fog Light | ||
| Headlight | ||
| Illumination | ||
| Parking Assist (Intuitive Parking Assist w/o Side Monitor) | ||
| Pre-Collision System | ||
| Seat Belt Warning | ||
| Sliding Roof | ||
| Smart Access System with Push-Button Start, Back Door Opener (w/o Power Back Door) and Remote Engine Starter System | ||
| SRS | ||
| Taillight | ||
| Tire Pressure Warning System | ||
| Turn Signal and Hazard Warning Light | ||
| 7.5A | OBD | Data Link Connector 3 |
| 7.5A | RADIO NO. 2 | Audio System (w/o LEXUS Navigation System) |
| LEXUS ENFORM or Safety Connect | ||
| Parking Assist (Back Guide Monitor/Rear View Monitor, Side Monitor and Intuitive Parking Assist) | ||
| 10A | ECU IG2 | Air Conditioning |
| Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor w/ LEXUS Navigation System) | ||
| Audio System (w/o LEXUS Navigation System) | ||
| Cruise Control | ||
| Dynamic Radar Cruise Control | ||
| Engine Control, Electronically Controlled Transmission and A/T Indicator | ||
| LEXUS ENFORM or Safety Connect | ||
| Seat Belt Warning | ||
| SRS | ||
| 10A | ECU-ACC | 4WD |
| Adaptive Front-Lighting System or Headlight Beam Level Control | ||
| Air Conditioning | ||
| Air Suspension | ||
| Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor w/ LEXUS Navigation System) | ||
| Audio System (w/o LEXUS Navigation System) | ||
| Automatic Light Control and Light Auto Turn Off System | ||
| Brake Control System (Vehicle Dynamics Integrated Management/ABS, Brake Assist, EBD, Hill-Start Assist Control, TRAC and VSC) | ||
| Combination Meter | ||
| Door Lock Control | ||
| Front Fog Light | ||
| Front Wiper and Washer (w/ Auto Wiper System) | ||
| Headlight | ||
| Headlight Cleaner | ||
| Illumination | ||
| Interior Light | ||
| LEXUS ENFORM or Safety Connect | ||
| Parking Assist (Back Guide Monitor/Rear View Monitor, Side Monitor and Intuitive Parking Assist) | ||
| Power Back Door | ||
| Power Seat (Driver's Seat w/ Seat Position Memory) | ||
| Power Tilt and Power Telescopic | ||
| Power Window | ||
| Remote Control Mirror | ||
| Seat Belt Warning | ||
| Sliding Roof | ||
| Smart Access System with Push-Button Start, Back Door Opener (w/o Power Back Door) and Remote Engine Starter System | ||
| Taillight | ||
| Theft Deterrent | ||
| 10A | ECU-IG1 NO. 1 | 4WD |
| Adaptive Front-Lighting System or Headlight Beam Level Control | ||
| Air Conditioning | ||
| Air Suspension | ||
| Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor w/ LEXUS Navigation System) | ||
| Audio System (w/o LEXUS Navigation System) | ||
| Automatic Light Control and Light Auto Turn Off System | ||
| Brake Control System (Vehicle Dynamics Integrated Management/ABS, Brake Assist, EBD, Hill-Start Assist Control, TRAC and VSC) | ||
| Combination Meter | ||
| Cruise Control | ||
| Door Lock Control | ||
| Dynamic Radar Cruise Control | ||
| Engine Control, Electronically Controlled Transmission and A/T Indicator | ||
| EPS | ||
| Front Fog Light | ||
| Front Wiper and Washer (w/ Auto Wiper System) | ||
| Headlight | ||
| Headlight Cleaner | ||
| Illumination | ||
| Interior Light | ||
| LEXUS ENFORM or Safety Connect | ||
| Power Back Door | ||
| Power Seat (Driver's Seat w/ Seat Position Memory) | ||
| Power Tilt and Power Telescopic | ||
| Power Window | ||
| Pre-Collision System | ||
| Remote Control Mirror | ||
| Shift Lock | ||
| Sliding Roof | ||
| Smart Access System with Push-Button Start, Back Door Opener (w/o Power Back Door) and Remote Engine Starter System | ||
| Taillight | ||
| Theft Deterrent | ||
| Tire Pressure Warning System | ||
| 10A | ECU-IG1 NO. 2 | 4WD |
| Electric Tension Reducer | ||
| Parking Assist (Back Guide Monitor/Rear View Monitor, Side Monitor and Intuitive Parking Assist) | ||
| Parking Assist (Intuitive Parking Assist w/o Side Monitor) | ||
| 10A | ECU-IG1 NO. 3 | Automatic Glare-Resistant EC Mirror with Compass |
| Climate Control Seat | ||
| Front Wiper and Washer (w/ Auto Wiper System) | ||
| Garage Door Opener | ||
| Headlight | ||
| Interior Light | ||
| Parking Assist (Rear View Monitor w/o LEXUS Navigation System) | ||
| Power Outlet | ||
| Power Seat (Driver's Seat w/ Seat Position Memory) | ||
| Power Tilt and Power Telescopic | ||
| Rear Window Defogger and Mirror Heater | ||
| Remote Control Mirror | ||
| Seat Heater | ||
| Sliding Roof | ||
| Smart Access System with Push-Button Start, Back Door Opener (w/o Power Back Door) and Remote Engine Starter System | ||
| Theft Deterrent | ||
| 10A | GAUGE NO. 1 | Air Conditioning |
| Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor w/ LEXUS Navigation System) | ||
| Audio System (w/o LEXUS Navigation System) | ||
| Charging | ||
| Combination Meter | ||
| Seat Belt Warning | ||
| Trailer Towing | ||
| Turn Signal and Hazard Warning Light | ||
| 10A | HEATER | Air Conditioning |
| Front Window Deicer | ||
| 10A | PANEL | Illumination |
| 10A | TAIL | Front Fog Light |
| Taillight | ||
| Trailer Towing | ||
| 15A | CIG | Power Outlet |
| 15A | FR FOG | Front Fog Light |
| 15A | LH S-HTR | Climate Control Seat |
| Seat Heater | ||
| 15A | P/POINT | Power Outlet |
| 15A | RH S-HTR | Climate Control Seat |
| Seat Heater | ||
| 15A | RR WIP | Rear Wiper and Washer |
| 20A | AIR SUS | Air Suspension |
| 20A | INVERTER | Power Outlet |
| 20A | RR WASH | Rear Wiper and Washer |
| 25A | D/L ALT B | 4WD |
| Adaptive Front-Lighting System or Headlight Beam Level Control | ||
| Air Conditioning | ||
| Air Suspension | ||
| Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor w/ LEXUS Navigation System) | ||
| Audio System (w/o LEXUS Navigation System) | ||
| Automatic Light Control and Light Auto Turn Off System | ||
| Brake Control System (Vehicle Dynamics Integrated Management/ABS, Brake Assist, EBD, Hill-Start Assist Control, TRAC and VSC) | ||
| Combination Meter | ||
| Door Lock Control | ||
| Front Fog Light | ||
| Front Wiper and Washer (w/ Auto Wiper System) | ||
| Headlight | ||
| Headlight Cleaner | ||
| Illumination | ||
| Interior Light | ||
| LEXUS ENFORM or Safety Connect | ||
| Power Back Door | ||
| Power Seat (Driver's Seat w/ Seat Position Memory) | ||
| Power Tilt and Power Telescopic | ||
| Power Window | ||
| Remote Control Mirror | ||
| Sliding Roof | ||
| Smart Access System with Push-Button Start, Back Door Opener (w/o Power Back Door) and Remote Engine Starter System | ||
| Taillight | ||
| Theft Deterrent | ||
| 25A | FL DOOR | Interior Light |
| Power Seat (Driver's Seat w/ Seat Position Memory) | ||
| Power Tilt and Power Telescopic | ||
| Power Window | ||
| Rear Window Defogger and Mirror Heater | ||
| Remote Control Mirror | ||
| 25A | FR DOOR | Interior Light |
| Power Window | ||
| Rear Window Defogger and Mirror Heater | ||
| Remote Control Mirror | ||
| 25A | FR WASH | Front Wiper and Washer (w/ Auto Wiper System) |
| Front Wiper and Washer (w/o Auto Wiper System) | ||
| 25A | RL DOOR | Power Window |
| 25A | RR DOOR | Power Window |
| 30A | FR WIP | Front Wiper and Washer (w/ Auto Wiper System) |
| Front Wiper and Washer (w/o Auto Wiper System) | ||
| 30A | PSB | Pre-Collision System |
| 30A | P-SEAT LH | Power Seat (Driver's Seat w/ Seat Position Memory) |
| Power Seat (Driver's Seat w/o Seat Position Memory) | ||
| 30A | P-SEAT RH | Power Seat (Front Passenger's Seat) |
| 30A | S/ROOF | Sliding Roof |
| 30A | TI&TE | Power Tilt and Power Telescopic |