WARNING SYSTEMS – Scion xB 2009 – SYSTEM WIRING DIAGRAMS

WARNING SYSTEMS

Key Reminder & Seat Belt Warning Wiring Diagram (1 of 2) for Scion xB 2009

List of elements for Key Reminder & Seat Belt Warning Wiring Diagram (1 of 2) for Scion xB 2009:

51

• (center of dash)
• (left kick
• A21
• Acc
• Acc fuse 7.5a
• Altb
• B30
• Becu
• Bgnd
• Bsw
• Buckle switch
• C17
• Canh
• Canl
• Center air bag ecu (center of dash)
• Computer data lines system
• Dcty
• Door fuse 25a
• E17
• E23
• Ecu-b fuse 10a
• Ecu-ig 1 fuse 10a
• Ecu-ig 2 fuse 10a
• Engine room r/b (left side of engine compt)
• Fsr+
• Fsr-
• Gnd1
• Gps
• H12
• Head
• Headlight dimmer switch assembly
• Hot at all times
• Hot in on or acc
• Hot in on or start
• Instrument panel j/b (left side of dash)
• J/b 4
• J/b 4 (center of dash)
• Ksw
• Lbe+
• Lbe-
• Left front seat inner belt switch (under driver's seat)
• Main body ecu (left side of dash)
• Occupant classification ecu (under front passenger's seat)
• Occupant classification sensor (under front passenger's seat)
• Off
• Panel) c1
• Red
• Right front seat inner belt switch (under front passenger's seat)
• Tail
• Unlock warning switch
• Vps

Key Reminder & Seat Belt Warning Wiring Diagram (2 of 2) for Scion xB 2009

List of elements for Key Reminder & Seat Belt Warning Wiring Diagram (2 of 2) for Scion xB 2009:

37

• (center of dash) j/b 4
• 5v ic
• 5v+b
• Alt fuse 120a
• Buzzer
• C10
• C2 (left side of dash)
• C36
• C37
• Can controller
• Can i/f
• Combination meter
• Computer data lines system
• Cpu
• Door
• Drivers
• Engine room j/b (left side of engine compt)
• Front passenger seat belt warning light
• Hot at all times
• Hot in on or start
• I/f
• Ind
• Instrument panel j/b (left side of dash)
• J/b 4 (center of dash)
• Led driver
• Left front door courtesy switch (left "b" pillar)
• M12
• Meter fuse 7.5a
• N10
• N11
• N12
• Panel fuse 7.5a
• Pnk
• S11
• Seat belt ind
• T-lp relay
• Telltale lamp assembly

Tire Pressure Monitoring Wiring Diagram for Scion xB 2009

List of elements for Tire Pressure Monitoring Wiring Diagram for Scion xB 2009:

51

• +5v
• 5v ic
• A36
• B2 (left rear of engine)
• B25
• B33
• C1 (left kick panel)
• C10
• C2 (left side of dash)
• C37
• Canh
• Canl
• Clsw
• Combination meter
• Computer data lines system
• Cpu
• Crankshaft position sensor (lower front of engine)
• Dlc 3 (left side of dash)
• E17
• E18
• Ecu-ig 1 fuse 10a
• Engine control module (left side of engine compt)
• Gnd
• Gnd2
• H11
• Hot in on or start
• I/f
• Ind
• Instrument panel j/b (left side of dash)
• Int
• J/b 4 (center of dash)
• Led driver
• Meter fuse 7.5a
• N11
• Nca
• Ne+
• Ne-
• Pnk
• Q11
• Rda
• Red
• Rf5v
• Sil
• Skid control ecu (w/ actuator) (left side of engine compt)
• Sp1
• Spd
• Tach
• Tire pressure ind
• Tire pressure warning antenna & receiver (rear of roof)
• Tire pressure warning ecu (right "c" pillar)
• Tire pressure warning reset switch