ELECTRONIC SUSPENSION – Lexus LS 430 2003 – SYSTEM WIRING DIAGRAMS

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram (1 of 2) for Lexus LS 430 2003

List of elements for Electronic Suspension Wiring Diagram (1 of 2) for Lexus LS 430 2003:

• (behind right side of dash) air suspension ecu
• (inside left front fenderwell, attached to suspension control arm)
• (inside right front fenderwell, attached to suspension control arm)
• (on left front of engine compt, in protective case)
• (on left side of engine compt)
• (on right side of engine compt)
• (under fusible link block) eb
• A j17
• A20
• A21
• A22
• Acceleration sensor (on left side of luggage compartment, behind left rear fenderwell)
• Airsus fuse 20a
• Chs+
• Chs-
• Computer data lines system
• Driver side j/b (at left kick panel)
• E j16
• Ec (at left radiator side support)
• Engine control module
• Erl
• Err
• Ess
• Fal+
• Fal-
• Far+
• Far-
• Fbl+
• Fbl-
• Fbr+
• Fbr-
• Fro
• Ggnd
• Gl1
• Gnd
• Height control sensor (left front)
• Height control sensor (rear) (under center rear of vehicle)
• Height control sensor (right front)
• Hot in on or start
• Hsw
• Ig (at left side of dash)
• J/c 16 & 17 (behind upper center of dash)
• J/c 18 (behind upper right side of dash)
• J/c 27 (forward of right rear fenderwell)
• J/c 28 & 29 (rearward of right rear fenderwell)
• J28
• J29
• Mpx1
• Mpx2
• Pnk
• Ral+
• Ral-
• Rar+
• Rar-
• Rbl+
• Rbl-
• Rbr+
• Rbr-
• Red
• Rm+
• Rm-
• Sbl1
• Sbl2
• Sbl3
• Sbr1
• Sbr2
• Sbr3
• Sgfl
• Sgfr
• Sgl2
• Sgl3
• Sgr1
• Sgr2
• Sgr3
• Sgrr
• Shb
• Shf2
• Shfl
• Shfr
• Shg
• Shr2
• Shrl
• Shrr
• Sil
• Slex
• Slfl
• Slfr
• Slrl
• Slrr
• Ss2+
• Ss2-
• Steering sensor (inside top of steering column)
• Suspension control actuator (left front)
• Suspension control actuator (left rear) (near base of left "c" pillar)
• Suspension control actuator (right front)
• Suspension control actuator (right rear) (near base of right "c" pillar)
• Sw1
• Tach
• Vgs

Electronic Suspension Wiring Diagram (2 of 2) for Lexus LS 430 2003

List of elements for Electronic Suspension Wiring Diagram (2 of 2) for Lexus LS 430 2003:

• (at right side of dash) ik
• (behind left side of dash)
• (behind right side of dash)
• (on right front of engine compt)
• Absorber control switch
• Air sus fuse 40a
• Air sus relay
• C15
• Chs+
• Chs-
• Combination meter
• Computer data lines system
• Data link connector (dlc) 3 (below left side of dash)
• Ea (at right radiator side support)
• Eb (under fusible link block)
• Fro
• Front height control valve (on right front of engine compt)
• Fusible link block (on right rear of engine compartment)
• Headlight beam level control ecu
• Height control compressor
• Height control exhaust valve
• Height control switch
• Hot at all times
• Ii (at right side of shift lever)
• Ik (at right side of dash)
• Ind light
• Interior lights system
• J/c 12 & 13 (behind upper center j13
• J/c 23 (rearward of left rear fenderwell)
• J12
• Lh+
• Luggage room j/b (on left side of luggage compt)
• Mpx1
• Mpx2
• Of dash)
• Opb
• Passenger side j/b (at right kick panel)
• Pnk
• Rear height control valve (near front of engine compt)
• Rh+
• Rm+
• Rm-
• S11
• S12
• Sbf
• Sgf
• Shfl
• Short connector (height control)
• Shrl
• Sil
• Skid control ecu
• Tems sport