ANTI-LOCK BRAKES — Lexus LS 400 1998 — SYSTEM WIRING DIAGRAMS

ANTI-LOCK BRAKES

Anti-lock Brake Wiring Diagrams (1 of 3) for Lexus LS 400 1998

List of elements for Anti-lock Brake Wiring Diagrams (1 of 3) for Lexus LS 400 1998:

49

• (front of right front fender)
• A38
• A41
• Abs & trac & vsc actuator (at right front corner of engine compt)
• Abs & trac & vsc ecu (behind right side of dash)
• Abs fuse 60a
• Abs motor relay
• Abs sol relay
• Ast
• Braided
• C10
• C11
• C12
• Engine room r/b (on left side of engine compt, forward of strut tower)
• Fl+
• Fl-
• Fr+
• Fr-
• Fss
• Fusible link block (on left side of engine compt, forward of strut tower)
• G100 (front of left front fender)
• G101
• G206 (right side of instrument panel brace)
• Grd1
• Grd2
• Hot at all times
• Junction connector j/c 9 (right kick panel)
• Left front abs speed sensor (left front wheel assembly)
• Master cylinder pressure sensor (at right front of engine compt)
• Mr2
• Pmc
• Pnk
• Red
• Right front abs speed sensor (right front wheel assembly)
• Sflh
• Sflr
• Sfrh
• Sfrr
• Smfl
• Smr
• Spfl
• Spfr
• Srcf
• Srcr
• Srlh
• Srlr
• Srrh
• Srrr
• Vcm

Anti-lock Brake Wiring Diagrams (2 of 3) for Lexus LS 400 1998

List of elements for Anti-lock Brake Wiring Diagrams (2 of 3) for Lexus LS 400 1998:

40

• (behind lower left side of dash) data link connector 3
• (on top left side of engine) data link connector 1
• A12
• A13
• B10
• B11
• B18
• Brake fluid level warning switch (in brake fluid reservoir)
• C11
• C13
• C14
• Center j/b (behind instrument cluster)
• D12
• D15
• D17
• Driver side j/b (behind left kick panel)
• E14
• E16
• Ecu-b fuse 7.5a
• Ecu-ig fuse 10a
• Engine room j/b (on left side of engine compt, forward of strut tower)
• G202 (behind combination meter)
• G202 (left side of dash)
• G206 (right side of instrument panel brace)
• Hot at all times
• Hot in run or start
• Instrument panel j/b (at rear of parking brake release lever)
• Junction connector j/c 16 (behind center air vents)
• Junction connector j/c 5 (upper left end of dash)
• Junction connector j/c 6 (left end of dash)
• K10
• L12
• Park/neutral position switch (on transmission)
• Pnk
• Steering sensor (combination switch)
• Stop lp fuse 25a
• Stop-s fuse 7.5a
• Stoplight switch (brake pedal bracket)
• Vsc buzzer (behind lower left side of dash)
• Vsc off switch

Anti-lock Brake Wiring Diagrams (3 of 3) for Lexus LS 400 1998

List of elements for Anti-lock Brake Wiring Diagrams (3 of 3) for Lexus LS 400 1998:

67

• A11
• A15
• A39
• A40
• Abs & trac & vsc ecu (behind right side of dash)
• Abs indic
• B12
• B15
• B17
• Bat
• Braided
• Combination meter
• Csw
• D/g
• Driver side j/b (behind left kick panel)
• E13
• E14
• E20
• E21
• E22
• Electronic suspension system
• Eng+
• Eng-
• Engine control module (behind right side of dash)
• Ex02
• Flo
• Fro
• G203 (right kick panel)
• Gauge fuse 10a
• Ggrd
• Gl1
• Gl2
• Grd3
• Gss
• Gyaw
• Headlight beam level control ecu (behind right side of dash)
• Hot in run or start
• Ig1
• Ind
• Instrument panel j/b (at rear of parking brake release lever)
• Junction connector j/c 18 (upper right end of dash)
• Lbl-
• Lblo
• Left rear abs speed sensor (left rear wheel assembly)
• Neo
• Pnk
• Red
• Right rear abs speed sensor (right rear wheel assembly)
• Rl+
• Rl-
• Rr+
• Rr-
• Slip indic
• Sp1
• Ss1+
• Ss1-
• Stp
• Trc+
• Trc-
• Vgs
• Vsc deceleration sensor (under front of center console)
• Vsc off indic
• Vscw
• Vys
• Yaw
• Yaw rate sensor (near right side of luggage compartment)
• Yss