ANTI-THEFT – Lexus IS 250 2011 – SYSTEM WIRING DIAGRAMS

ANTI-THEFT

Forced Entry Wiring Diagram (1 of 7) for Lexus IS 250 2011

List of elements for Forced Entry Wiring Diagram (1 of 7) for Lexus IS 250 2011:

57

• Act+
• Act-
• Actd
• Altb
• Batb
• Body ecu
• Computer data lines system
• Cpub
• D24
• Fr door rh fuse 20a
• Gsw
• Hot at all times
• Hrly
• J/c a33 (right kick panel)
• J/c q36 (left rear wheelwell)
• J10
• J17
• J21
• J74
• J75
• Jp2
• Jq1
• Kul
• Left front door lock assembly (driver's door)
• Left rear door lock assembly (left rear door)
• Lgcy
• Lock key
• Lp1
• Lp2
• Lssr
• Lsw
• Lswl
• Lswp
• Lswr
• Mpx1
• Mpx2
• Mq1
• Mq2
• Np1
• Oq1
• P1 (right side of crossmember)
• Pnk
• Power window master switch
• Pq1
• Pws
• Q1 (left "b" pillar)
• Q2 (left side of trunk)
• Red
• Right cowl side j/b (right end of dash)
• Right front door lock assembly (front passenger's door)
• Right rear door lock assembly (right rear door)
• Ti & te fuse 20a
• Tr+
• Udl
• Ul1
• Unlock detection
• Unlock key

Forced Entry Wiring Diagram (2 of 7) for Lexus IS 250 2011

List of elements for Forced Entry Wiring Diagram (2 of 7) for Lexus IS 250 2011:

55

• (right end of dash) right cowl side j/b
• A11
• A36
• Body ecu
• Bzr
• Courtesy
• D11
• D17
• Dcty
• Display & navigation module display
• Dome lamp
• Door
• Door lock control switch
• Gnd1
• Gnd2
• Haz
• Ill+
• Ind
• Integrated control & panel assembly
• J/c a15 (left rear corner of engine compt)
• J/c j27 (left side of dash)
• J/c j71 (right side of dash)
• J/c j80 (right kick panel)
• J100
• J103
• J2 (under center console)
• J4 (right kick panel)
• J74
• J75
• Jp2
• Jq1
• Jr2
• Lcty
• Left front door courtesy switch (left "b" pillar)
• Left rear door courtesy switch (left "c" pillar)
• Lock
• Luggage door lock assembly
• Overhead j/b (front center of roof)
• P1 (right side of crossmember)
• Pcty
• Pq2
• Q2 (left side of trunk)
• Rcty
• Red
• Right cowl side j/b (right end of dash)
• Right front door courtesy switch (right "b" pillar)
• Right rear door courtesy switch (right "c" pillar)
• Room lamp
• Security horn (right rear of engine compt)
• Security indicator lamp
• Seuc
• Un lock
• W/ navigation
• W/o navigation
• Wireless door lock buzzer (inside left front wheelwell)

Forced Entry Wiring Diagram (3 of 7) for Lexus IS 250 2011

List of elements for Forced Entry Wiring Diagram (3 of 7) for Lexus IS 250 2011:

56

• A29
• A30
• Bdcy
• Body ecu
• Computer data lines system
• Dome fuse 10a
• Engine room j/b 1 (right rear of engine compt)
• Engine room r/b 1 (right rear of engine compt)
• Foot lamp
• Gnd
• Haz
• Head lp relay
• Headlights system
• Hot at all times
• J/c a29 & j10 (left kick panel) a29
• J/c l11 (front passenger's door)
• J/c m14 (driver's door)
• J/c p24 & p25 (right side of trunk)
• J/c q33 & q34 (left rear wheelwell)
• J1 (left kick panel)
• J10
• J2 (under center console)
• Jq1
• Jr2
• L12
• L14
• Lcty
• Left cowl side j/b (left end of dash)
• Left outer rear view mirror
• Lgcy
• Lkul
• Lp1
• Lp2
• Lpsw
• Luggage compartment door lock cylinder
• Luggage electrical key switch (center rear of trunk)
• M11
• M15
• Main fuse 30a
• Mpx1
• Mpx2
• Mq1
• P24
• P25
• Pnk
• Pq2
• Q2 (left side of trunk)
• Q33
• Q34
• Qa1
• Right outer rear view mirror
• Sgnd
• Turn signal flasher (left side of dash)
• W/ memory
• W/o memory
• W/o navigation

Forced Entry Wiring Diagram (4 of 7) for Lexus IS 250 2011

List of elements for Forced Entry Wiring Diagram (4 of 7) for Lexus IS 250 2011:

38

• A2 (left rear of engine compt)
• Air bag sensor assembly center (under center console)
• B1 (right front of engine compt)
• Buckle switch
• Ca1h
• Ca1l
• Canh
• Canl
• Combination meter
• Computer data lines system
• Dbe+
• Dbe-
• Engine hood courtesy switch (center front of engine compt)
• Engine room j/b 2 (left side of engine compt)
• Engine room r/b 1 (right rear of engine compt)
• Front controller
• Gateway ecu (right end of dash)
• Gsw
• Horn (high) (front of radiator)
• Horn (low) (front of radiator)
• Horn fuse 10a
• Horn relay
• Hot at all times
• J34
• J47
• Ja3
• Left front seat inner belt
• Mpd1
• Mpd2
• Mpi1
• Mpi2
• Mpx+
• Mpx-
• Mpx-b fuse 10a
• Q32
• Red
• Skid control ecu w/ actuator (left rear of engine compt)
• Sp1

Forced Entry Wiring Diagram (5 of 7) for Lexus IS 250 2011

List of elements for Forced Entry Wiring Diagram (5 of 7) for Lexus IS 250 2011:

58

• A24
• Acc
• Acc fuse 7.5a
• Ae1
• Ant1
• Ant2
• Becu
• Body ecu
• Clg
• Clgb
• D12
• D13
• D18
• Data
• Door control receiver (right rear of vehicle)
• Ecu- ig rh fuse 10a
• Gnd
• Hot at all times
• Hot w/ acc relay energized
• J/c j27 (left side of dash)
• J/c l11 (front passenger's door)
• J/c m14 (driver's door)
• J/c p24 & p25 (right side of trunk)
• J1 (left kick panel)
• J15
• J18
• J24
• J29
• J4 (right kick panel)
• Left cowl side j/b (left end of dash)
• Left front door electrical key oscillator (driver's door)
• Left front door outside handle
• Lh-ig 1 relay
• Lh-ig fuse 10a
• Lp1
• Lp2
• Ln1
• Mq2
• Mo1
• P1 (right side of crossmember)
• P2 (right rear of vehicle)
• P24
• P25
• Park/ neutral position switch (a/t) (on transmission)
• Pnk
• Pq2
• Q1 (left "b" pillar)
• Red
• Rh-ig 1 relay
• Right cowl side j/b (right end of dash)
• Right front door electrical key oscillator (front passenger's door)
• Right front door outside handle
• Rssi
• Sel
• Sens
• Sgt
• Trg+
• Trg-

Forced Entry Wiring Diagram (6 of 7) for Lexus IS 250 2011

List of elements for Forced Entry Wiring Diagram (6 of 7) for Lexus IS 250 2011:

62

• (right side of trunk) certification ecu
• (under center console) console electrical key oscillator
• +b1
• Acc
• Agnd
• Cg1b
• Cg2b
• Cg5b
• Cg6b
• Cg7b
• Cg8b
• Clg1
• Clg2
• Clg3
• Clg4
• Clg5
• Clg6
• Clg7
• Clg8
• Clgb
• Code
• Com
• Computer data lines system
• D11
• Gnd
• Inds
• Indw
• Inside luggage room electrical key oscillator (left side of trunk)
• J/c j71 (right side of dash)
• J/c j80 (right kick panel)
• J/c p26 (right side of trunk)
• J4 (right kick panel)
• Jp2
• Lin
• Lp1
• Ln1
• Mpx1
• Mpx2
• Mq2
• Mo1
• Outside luggage room electrical key oscillator (right side of trunk)
• P1 (right side of crossmember)
• Pnk
• Power switch
• Pq2
• Rc0
• Rda
• Rear seat electrical key oscillator (left rear seat)
• Red
• Right cowl side j/b (right end of dash)
• Rssi
• Sel1
• Sel2
• Sen1
• Sen2
• Ss1
• Ss2
• Swil
• Tsw1
• Tsw2
• Txct
• Vc5

Forced Entry Wiring Diagram (7 of 7) for Lexus IS 250 2011

List of elements for Forced Entry Wiring Diagram (7 of 7) for Lexus IS 250 2011:

75

• (left kick panel) j/c a29 & j10
• (or red)
• A/t
• A27
• A29
• Accd
• Alt
• Am1
• Am2
• Am2 fuse 7.5a
• Canh
• Canl
• Computer data lines system
• Ctsw
• D11
• Efii
• Efio
• Engine control module (left front of engine compt)
• Engine room r/b 2 (left side of engine compt)
• Generator
• Gnd
• Gnd2
• Hot at all times
• Hot w/ ig2 relay energized
• Id code box (center of dash)
• Ig1d
• Ig2
• Ig2d
• Ige
• Ign fuse 10a
• Imi
• Imo
• Inds
• Indw
• Instrument cluster system
• J/c j71 (right side of dash)
• J/c j80 (right kick panel)
• J10
• J2 (under center console)
• J4 (right kick panel)
• Ja3
• Left cowl side j/b (left end of dash)
• Lin
• Lin1
• Mpx1
• Mpx2
• Pnk
• Power distribution system
• Power source control ecu (right side of dash)
• Red
• Right cowl side j/b (right end of dash)
• Security fuse 7.5a
• Sgnd
• Shift lock control ecu (under center console)
• Sksw
• Slp
• Slp1
• Slr+
• Spd
• Ssw1
• Ssw2
• Sta
• Star
• Starting/ charging system
• Starting/charging system
• Steering lock ecu (steering column)
• Stop lamp switch (left side of dash)
• Stop sw fuse 7.5a
• Stp
• Str lock fuse 25a
• Str1
• Str2
• Stsw
• Swil
• Tach