WARNING SYSTEMS – Lexus GX 470 2004 – SYSTEM WIRING DIAGRAMS

WARNING SYSTEMS

Key Reminder & Seat Belt Warning Wiring Diagram for Lexus GX 470 2004

List of elements for Key Reminder & Seat Belt Warning Wiring Diagram for Lexus GX 470 2004:

• A16
• Acc
• Acc fuse 7.5a
• Back door courtesy switch (at left rear of vehicle, below taillight)
• Bcty
• Bm (at base of left "b" pillar)
• Body ecu
• Br (at right rear of vehicle, below taillight)
• Buzzer
• C11
• Combination meter
• Dbkl
• Dcty
• Dome fuse 10a
• Door ind
• Driver side j/b (behind lower left end of dash)
• Drlp
• Early production
• Ecu-ig fuse 10a
• Eg (on rear of left cylinder head)
• Engine room r/b (on left side of engine compt)
• Front passenger seat belt warning light
• Gauge fuse 7.5a
• Gnd1
• Gnd2
• Hot at all times
• Hot in acc or on
• Hot in on or start
• I6 (in dash harness, behind center of dash)
• Ig1 fuse 10a
• Ih (behind left end of dash)
• Ij (behind left center of dash)
• Interior lights system
• J/b 1 (behind center of dash)
• J/b 2 (behind center of dash)
• J/c 11
• J/c 14
• J/c 16 (right side of dash)
• J/c 17 (right side of dash)
• J/c 19 (right side of dash)
• Ksw
• Late production
• 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)
• Pcty
• Red
• Right buckle switch (at passenger's seat buckle) occupant detection sensor (lower left side of passenger's seat)
• Right front door courtesy switch (bottom of right "b" pillar)
• Right rear door courtesy switch (bottom of right "c" pillar)
• Rlcy
• Rrcy
• Seat belt ind
• Sig
• Unlock warning switch

Tire Pressure Monitoring Wiring Diagram for Lexus GX 470 2004

List of elements for Tire Pressure Monitoring Wiring Diagram for Lexus GX 470 2004:

• +5v
• C11
• Combination meter
• Data link connector 3 (below left side of dash)
• Driver side j/b (behind lower left end of dash)
• Ecu-ig fuse 10a
• Eg (on rear of left cylinder head)
• Gauge fuse 7.5a
• Gnd
• Gnd2
• Hot in on or start
• Idsw
• Ij (behind left center of dash)
• Il (behind right side of dash)
• Ind
• J/b 1 (behind center of dash)
• J/b 3 (behind right side of dash)
• J/c 13 (left end of dash)
• J/c 14
• J/c 17 (right side of dash)
• J/c 19 (right side of dash)
• J/c 20 (right side of dash)
• J/c 22 (right side of dash)
• J/c 23
• J28
• K11
• Rda
• Rf5v
• S10
• Sil
• Skid control ecu (behind left end of dash, above driver side j/b)
• Spd
• Speedometer
• Spi
• Tire pressure ind
• Tire pressure monitor ecu
• Tire pressure receiver (above headliner, at center of windshield header)
• Tire select switch