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Home >> Lexus >> 2011 >> IS 250C Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 108 (OEM Junction Block, Ecu & Fuse/Relay Locations) >> Relay Block Identification >> Engine Room Relay Block No. 1 Assembly And Engine Room Junction Block No. 1 Assembly
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Engine Room Relay Block No. 1 Assembly And Engine Room Junction Block No. 1 Assembly

WARNING: This page is about a different car, the 2010 Lexus IS 350C and 2010 Lexus IS 250C. However, it is still accessible from the selected car via links, so may be relevant.

Right Engine Compartment  (See Figure)

Fig 1: Engine Room R/B And J/B No. 1 Assembly Fuse & Relay Identification
G07566976Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
ENGINE ROOM R/B NO. 1 AND J/B NO. 1 RELAY IDENTIFICATION

RELAY DESCRIPTION
GLW RLY2 Relay
Head LP Relay
GLW RLY1 Relay
Starter Relay
ENGINE ROOM R/B AND J/B NO. 1 FUSE IDENTIFICATION LEGEND

Fuse System
10A DOME Adaptive Front-Lighting System or Headlight Beam Level Control
Combination Meter
Cruise Control (2GR-FSE)
Cruise Control (4GR-FSE)
Door Lock Control
Dynamic Radar Cruise Control (2GR-FSE)
Dynamic Radar Cruise Control (4GR-FSE)
Electronically Controlled Transmission and A/T Indicator (2GR-FSE)
Electronically Controlled Transmission and A/T Indicator (4GR-FSE)
Engine Control (2GR-FSE)
Engine Control (4GR-FSE)
Front Fog Light
Garage Door Opener
Headlight
Interior Light
Parking Assist (Intuitive Parking Assist)
Pre-Collision System
Retractable Hardtop
Smart Access System with Push-Button Start
Taillight
Theft Deterrent
Tire Pressure Warning System
Vehicle Dynamics Integrated Management
10A MPX-B Adaptive Front-Lighting System or Headlight Beam Level Control
Air Conditioning
Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor)
Audio System (w/o LEXUS Navigation System)
Automatic Light Control
Charging
Clock
Combination Meter
Cruise Control (2GR-FSE)
Cruise Control (4GR-FSE)
Door Lock Control
Dynamic Radar Cruise Control (2GR-FSE)
Dynamic Radar Cruise Control (4GR-FSE)
Electronically Controlled Transmission and A/T Indicator (2GR-FSE)
Electronically Controlled Transmission and A/T Indicator (4GR-FSE)
Engine Control (2GR-FSE)
Engine Control (4GR-FSE)
EPS
Front Fog Light
Front Wiper and Washer
Fuel Lid Opener
Headlight
Headlight Cleaner
Illumination
Interior Light
Light Auto Turn Off System
Luggage Compartment Door Opener
Multiplex Communication System (AVC-LAN)
Multiplex Communication System (BEAN)
Multiplex Communication System (CAN)
Parking Assist (Intuitive Parking Assist)
Power Seat (Front LH Seat w/ Seat Position Memory)
Power Seat (Front RH Seat w/ Seat Position Memory)
Power Tilt and Power Telescopic
Power Window
Pre-Collision System
Remote Control Mirror (w/ Seat Position Memory)
Retractable Hardtop
Seat Belt Warning
Smart Access System with Push-Button Start
SRS
Taillight
Theft Deterrent
Tire Pressure Warning System
Turn Signal and Hazard Warning Light
Vehicle Dynamics Integrated Management
15A TURN-HAZ Turn Signal and Hazard Warning Light
30A ABS2 Dynamic Radar Cruise Control (2GR-FSE)
Dynamic Radar Cruise Control (4GR-FSE)
Vehicle Dynamics Integrated Management
30A MAIN Adaptive Front-Lighting System or Headlight Beam Level Control
Automatic Light Control
Headlight
Headlight Cleaner
Light Auto Turn Off System
Smart Access System with Push-Button Start
Theft Deterrent
30A RAD NO. 1 Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor)
30A RAD NO. 2 Audio System (w/ LEXUS Navigation System), LEXUS Navigation System and Parking Assist (Rear View Monitor)
Audio System (w/o LEXUS Navigation System)
30A STARTER Smart Access System with Push-Button Start
40A FAN1 Cooling Fan
40A FAN2 Cooling Fan
50A ABS1 Dynamic Radar Cruise Control (2GR-FSE)
Dynamic Radar Cruise Control (4GR-FSE)
Vehicle Dynamics Integrated Management
50A GLW PLG1 Air Conditioning
50A GLW PLG2 Air Conditioning
50A HEATER Air Conditioning
80A EPS EPS
80A LH J/B-AM Automatic Light Control
Climate Control Seat and Seat Heater
Illumination
Light Auto Turn Off System
Taillight
Theft Deterrent
150A ALT Charging
Fig 2: Engine Room R/B No. 1 Assembly And J/B No. 1 Assembly Relay Locations (Unit A)
G07566977Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002