WARNING SYSTEMS – Lexus GX 470 2009 – SYSTEM WIRING DIAGRAMS

WARNING SYSTEMS

Key Reminder & Seat Belt Warning Wiring Diagram for Lexus GX 470 2009

List of elements for Key Reminder & Seat Belt Warning Wiring Diagram for Lexus GX 470 2009:

• (below center of dash) air bag sensor assembly
• (under front
• A j37
• A16
• A28
• A29
• Acc
• Acc fuse 7.5a
• Back door courtesy switch (at left rear of vehicle, below taillight)
• Bcty
• Bgnd
• Bm (at base of left "b" pillar)
• Body ecu
• Bsw
• Buzzer
• C11
• Combination meter
• Dbkl
• Dcty
• Dcy2
• Dome fuse 10a
• Door ind
• Driver side j/b (behind lower left end of dash)
• Driver's seat belt ind
• Drlp
• Ecu-ig fuse 10a
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compt)
• Fsr +
• Fsr -
• Gauge fuse 7.5a
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• Ig1 fuse 10a
• Interior lights system
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J/c 11 (left end of dash)
• J/c 13 (left end of dash)
• J/c 14 (left side of dash)
• J/c 16 (right side of dash)
• J/c 19 (right side of dash)
• J/c 20 (right side of dash)
• J/c 36 & 37 (lower left side of driver's seat)
• J36
• Ksw
• Kswo
• Left buckle switch (on left seat belt buckle)
• Left front door courtesy switch (lower left "b" pillar)
• Left rear door courtesy switch (bottom of left "c" pillar)
• Occupant classification ecu
• Passenger seat belt warning light
• Passenger's seat)
• Pbew
• Pcty
• Red
• Right buckle switch (at passenger's seat buckle)
• Right front door courtesy switch (bottom of right "b" pillar)
• Right rear door courtesy switch (bottom of right "c" pillar)
• Rlcy
• Rrcy
• Sig
• Unlock warning switch

Tire Pressure Monitoring Wiring Diagram for Lexus GX 470 2009

List of elements for Tire Pressure Monitoring Wiring Diagram for Lexus GX 470 2009:

• +5v
• A15
• C11
• Combination meter
• Crankshaft position sensor (on lower front of engine)
• Data link connector 3 (below left side of dash)
• Driver side j/b (behind lower
• Ecu-ig fuse 10a
• Eg (on rear of left cylinder head)
• Engine control module (behind right side of dash)
• Gauge fuse 7.5a
• Gnd
• Gnd2
• Hot in on or start
• Idsw
• Ind
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J/b 3 (behind right side of dash)
• J/c 13 (left end of dash)
• J/c 14 (left side of dash)
• J/c 17 (right side of dash)
• J/c 19 (right side of dash)
• J/c 22 (right side of dash)
• J/c 38 (behind center of dash)
• J28
• K11
• Left end of dash)
• Nc+
• Nc-
• Pressure tire ind
• Rda
• Rf5v
• S37
• Sil
• Skid control ecu w/ actuator (left rear of engine compt)
• Spd
• Speedometer
• Spi
• Tach
• Tire pressure monitor computer (right side of dash)
• Tire pressure warning antenna & receiver (above headliner, at center of windshield header)
• Tire pressure warning select switch