WARNING SYSTEMS – Lexus IS 250 2011 – SYSTEM WIRING DIAGRAMS

WARNING SYSTEMS

Seat Belt Warning Wiring Diagram for Lexus IS 250 2011

List of elements for Seat Belt Warning Wiring Diagram for Lexus IS 250 2011:

• (left "b" pillar) left front door courtesy switch
• (left kick panel) j1
• (right side of dash) power source control ecu
• (under front passenger's seat) occupant classification sensor
• (under front passenger's seat) right front seat inner belt
• A/c amplifier (center of dash)
• A10
• A20
• A24
• A25
• Air bag sensor assembly center (under center console)
• Bgnd
• Body ecu
• Bsw
• Buckle switch
• Ca1h
• Ca1l
• Canh
• Canl
• Clock assembly
• Combination meter
• Computer data lines system
• D12
• D14
• Dbe+
• Dbe-
• Dcty
• Door ind
• Driver's seat belt indicator
• Ecu-ig rh fuse 10a
• Engine room r/b 1 (right rear of engine compt)
• Front passenger's seat belt warning lamp
• Fsp+
• Fsp-
• Fsr+
• Fsr-
• Gateway ecu (right end of dash)
• Gauge fuse 7.5a
• Gps
• Hot at all times
• Hot w/ ig 2 relay energized
• Ig+
• Ig1d
• Ig2 or dome+b
• Input circuit
• Integrated control & panel assembly
• J/c j27 (left side of dash)
• J/c t11 (front passenger's seat)
• J21
• J34
• J35
• J4 (right kick panel)
• J47
• J58
• J75
• Ja3
• Jp2
• Left cowl side j/b (left end of dash)
• Left front seat inner belt
• Micro computer
• Mpi1
• Mpi2
• Mpx+
• Mpx-
• Mpx-b fuse 10a
• Mpx1
• Mpx2
• Occupant classification ecu
• Occupant classification ecu (w/ occupant classification system & power seat) (under front passenger's seat)
• Occupant classification sensor
• Occupant detection sensor
• P/sb
• P14
• Passive restraint system
• Pbew
• Pblt
• Pnk
• Pq2
• Pt1
• Pt2
• Q32
• Red
• Rh-ig1 relay
• Right cowl side j/b (right end of dash)
• Right front seat inner belt (w/o occupant classification system) (under front passenger's seat)
• Right front seat inner belt assembly
• Skid control ecu w/ actuator (left rear of engine compt)
• Sp1
• Tire pressure warning ecu (center of dash)
• Vps
• W/ navigation
• W/ occupant classification system & power seat
• W/o navigation
• W/o occupant classification system & power seat

Tire Pressure Monitoring Wiring Diagram for Lexus IS 250 2011

List of elements for Tire Pressure Monitoring Wiring Diagram for Lexus IS 250 2011:

• (right side of dash) power source control ecu
• +ig
• A/c amplifier (center of dash)
• A10
• A24
• A25
• Anfr
• Anrl
• Ant2
• Ant3
• Clsw
• Combination meter
• Computer data lines system
• D12
• D13
• D29
• Ecu-ig lh fuse 10a
• Engine room r/b 1 (right rear of engine compt)
• Gateway ecu (right end of dash)
• Gauge fuse 7.5a
• Gnd
• Gtx+
• Gtx-
• Hot at all times
• Hot w/ ig 2 relay energized
• Idsw
• Ig1d
• Ig2 or dome+b
• Input circuit
• Int
• J/c j27 (left side of dash)
• J/c j70 (right side of dash)
• J1 (left kick panel)
• J34
• J35
• J4 (right kick panel)
• J58
• Ja3
• Ja6
• Jq2
• Left cowl side j/b (left end of dash)
• Left rear tire pressure warning antenna (left rear wheelwell)
• Lh-ig2 relay
• Lsel
• Lsft
• Master indicator
• Micro computer
• Mpi1
• Mpi2
• Mpx+
• Mpx-
• Mpx-b fuse 10a
• Mpx1
• Mpx2
• Pnk
• Right cowl side j/b (right end of dash)
• Right front tire pressure warning antenna (right front wheelwell)
• Rsel
• Satellite switch
• Set
• Skid control ecu w/ actuator (left rear of engine compt)
• Sp1
• Tire pressure indicator
• Tire pressure warning ecu (center of dash)