WARNING SYSTEMS – Toyota Highlander 2009 – SYSTEM WIRING DIAGRAMS

WARNING SYSTEMS

Key Reminder & Seat Belt Warning Wiring Diagram, Except Hybrid for Toyota Highlander 2009

List of elements for Key Reminder & Seat Belt Warning Wiring Diagram, Except Hybrid for Toyota Highlander 2009:

71

• (behind left side of dash) j/c e23
• +b (dome) or ig2
• Acc
• Altb
• Becu
• Bgnd
• Bsw
• Buckle switch
• Buzzer
• Can i/f
• Canh
• Canl
• Center air bag sensor (under front of center console)
• Combination meter
• Computer data lines system
• D-belt ind
• D10
• D16
• D3 (behind right side of dash)
• D30
• D4 (behind left kick panel)
• D53
• Dbe+
• Dbe-
• Dcty
• Door 1 fuse 25a
• Door ind
• Drive ic
• E24
• Ecu ig 1 fuse 10a
• Ecu-acc fuse 7.5a
• Ecu-b fuse 10a
• Engine room r/b (left side of engine compt)
• F10
• F14
• Front passenger seat belt warning
• Fsp+
• Fsp-
• Fsr+
• Fsr-
• G10
• G12
• Gauge 1 fuse 10a
• Gauge 2 fuse 7.5a
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ig2
• Ign fuse 10a
• Instrument panel j/b (behind left end of dash)
• Integration control & panel assembly
• J/c d52 (behind right side of dash)
• J/c d53 & e24 (behind right side of dash)
• J/c d57 (behind left side of dash)
• Ksw
• Left front door courtesy light switch (in left "b" pillar)
• Left front seat inner belt assembly (under driver's seat)
• M14
• Main body ecu
• Micro computer
• N1 (in left "d" pillar)
• Occupant detection ecu (under front passenger's seat)
• Pbew
• Pnk
• Red
• Right front seat inner belt assembly (under front passenger's seat)
• Unlock warning switch assembly (w/o smart key system)
• W/o smart key system

Seat Belt Warning Wiring Diagram, Hybrid for Toyota Highlander 2009

List of elements for Seat Belt Warning Wiring Diagram, Hybrid for Toyota Highlander 2009:

64

• (behind left side of dash) j/c e23
• +b (dome) or ig2
• Acc
• Altb
• Bgnd
• Bsw
• Buckle switch
• Buzzer
• Can i/f
• Canh
• Canl
• Center air bag sensor (under center console)
• Combination meter
• Computer data lines system
• D16
• D3 (behind right center of dash)
• D30
• D4 (behind left kick panel)
• D53
• Dbe+
• Dbe-
• Dcty
• Door 1 fuse 25a
• Door ind
• Drive ic
• E24
• Ecu ig 1 fuse 10a
• Ecu-acc fuse 7.5a
• Ecu-b fuse 10a
• Engine room r/b 2 (left side of engine compartment)
• F10
• F14
• Front passenger seat belt warning
• Fsp+
• Fsp-
• Fsr+
• Fsr-
• G10
• G12
• Gauge 1 fuse 10a
• Gauge 2 fuse 7.5a
• Gnd
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ign fuse 10a
• Instrument panel j/b (behind left side of dash)
• Integration control & panel assembly
• J/c d52 (behind right side of dash)
• J/c d53 & e24 (behind right side of dash)
• J/c d57 (behind left side of dash)
• Left front door courtesy light switch (in left "b" pillar)
• Left front seat inner belt assembly (under driver's seat)
• M14
• Main body ecu
• Micro computer
• N1 (in left "d" pillar)
• Occupant detection ecu (below front passenger's seat)
• Pbew
• Pnk
• Red
• Right front seat inner belt assembly (under front passenger's seat)

Tire Pressure Monitoring Wiring Diagram, Except Hybrid for Toyota Highlander 2009

List of elements for Tire Pressure Monitoring Wiring Diagram, Except Hybrid for Toyota Highlander 2009:

39

• +5v
• Clsw
• Combination meter
• Computer data lines system
• D3 (behind right side of dash)
• D36
• D4 (behind left kick panel)
• D53
• Drive ic
• E24
• Ecm (behind right side of dash)
• Ecu ig 1 fuse 10a
• F11
• G10
• G12
• Gauge 2 fuse 7.5a
• Gnd
• Gnd2
• Hot in on or start
• Ig2
• Ind
• Instrument panel j/b (behind left end of dash)
• J/c d53 & e24 (behind right side of dash)
• J/c d56 (behind right side of dash)
• J/c e23 (behind left side of dash)
• Micro computer
• Pnk
• Rda
• Red
• Rf5v
• Sil
• Skid control ecu w/ actuator (right front of engine compt)
• Sp1
• Spd
• Tach
• Tire pressure ind
• Tire pressure warning antenna & receiver (center rear of headliner)
• Tire pressure warning ecu (behind right side of dash)
• Tire pressure warning reset switch

Tire Pressure Monitoring Wiring Diagram, Hybrid for Toyota Highlander 2009

List of elements for Tire Pressure Monitoring Wiring Diagram, Hybrid for Toyota Highlander 2009:

31

• +5v
• Buzzer
• Can i/f
• Cann
• Canp
• Combination meter
• Computer data lines system
• D3 (behind right center of dash)
• D53
• Drive ic
• E24
• Ecu ig 1 fuse 10a
• F11
• G10
• G12
• Gauge 2 fuse 7.5a
• Gnd
• Gnd2
• Hot in on or start
• Ig2
• Instrument panel j/b (behind left side of dash)
• J/c d53 & e24 (behind right side of dash)
• J/c e23 (behind left side of dash)
• Micro computer
• Pnk
• Rda
• Red
• Rf5v
• Tire pressure ind
• Tire pressure warning antenna & receiver (center rear of roof)
• Tire pressure warning ecu (behind right side of dash)