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1990 LEXUS LS400 4DR SEDAN

                                            

Security
Battery                               WHT/BLU +                                          (+)           IGNITION SWITCH HARNESS Ignition                              BLK/ORN                                             (+)           IGNITION SWITCH HARNESS
Starter01                           RED/SLV +                                           (+)           IGNITION SWITCH HARNESS AllDoorTrigger                   RED/WHT (-)                                        (-)            DRIVER'S KICK PANEL "WHT PLUG" TrunkTrigger                     GRN/YEL (-)                                         (-)            AT ANTI-THEFT MOD "BY FUSE/RELAY PANEL" HoodTrigger                      GRN/WHT (-)                                       (-)            AT ANTI-THEFT MOD "BY FUSE/RELAY PANEL" FactoryAlarmDisarm         GRN      (-)                                                           DRIVERS KICK PANEL
ParkingLights                    DK.GRN                                               (+)           AT STEERING COLUMN "BLK PLUG"
Remote Start
Battery                               WHT/BLU +                                          (+)           IGNITION SWITCH HARNESS Ignition                              BLK/ORN                                             (+)           IGNITION SWITCH HARNESS Ignition02                          BLK/YEL +                                           (+)           IGNITION SWITCH HARNESS Ignition03                           + Accessory01                     PNK/BLU +                                           (+)           IGNITION SWITCH HARNESS Accessory02                                                                                   +
Starter01                           RED/SLV +                                           (+)           IGNITION SWITCH HARNESS AntiTheftSystem                NONE Tach                                  BLK (-)                                                  (-)            AT IGNITER BEHIND PASSENGER HEADLIGHT SpeedSense                     SLV/WHT                                             (AC)        BEHIND GLOVE BOX    PIN 12 OF ECM 
ParkingLights                    DK.GRN                                               (+)           AT STEERING COLUMN "BLK PLUG" BrakeLights                       GRN/WHT                                            (+)           AT BRAKE SWITCH 
ReverseLights                   RED/BLK                                              (+)           DRIVER'S KICK
Horn                                  GRN/RED (-)                                                       AT STEERING COLUMN "BLK PLUG"
Doorlocks / Window
PowerUnLock                    GRN (-)                                                 (-)            NEGATIVE TRIGGER PowerLock                        GRN/YEL (-)                                         (-)            DRIVER'S KICK PANEL "BLU PLUG" LeftFrontWindow01           LF:RED RightFrontWindow01        RF:RED/BLU LR:BLU/YEL RR:RED/BLK LeftRearWindow01           LF:GRN RightRearWindow01         RF:GRN/WHT LR:GRN/YEL RR:GRN/BLK
Convenience
HeadLights                        RED/ORN (-)                                        (-)            AT STEERING COLUMN "BLK PLUG" LowSpeedWipers              BLU/BLK LOW                                     (-)            OR BLU/RED HIGH AT STEERING COLUMN TrunkRelease                    RED/WHT (-)                                        (-)            AT SWITCH                                                                                                            
Mobile Audio / Video
Battery                               WHT/BLU +                                          (+)           IGNITION SWITCH HARNESS Accessory01                     PNK/BLU +                                           (+)           IGNITION SWITCH HARNESS Ground                              BRN -                                                   (-)            RADIO HARNESS Illumination                        GRN                                                     (+)           RADIO HARNESS PowerAntenna                  BLK/RED                                              (+)           RADIO HARNESS AMPTurnOn                      PINK/BLUE                                          (+)           RADIO HARNESS FrontLeftSpeakerPos        GRN FrontRightSpeakerPos      RED RearLeftSpeakerPos         WHT RearRightSpeakerPos      YEL Amp                     RT SIDE OF TRUNK
Control Modules
ECM BEHIND GLOVE BOX    



Note:
Tune-Town makes no representation or warranty with respect to the above information including its accuracy, completeness, or its freedom from third parties' proprietary rights. Tune-Town disclaims all liability or responsibility for errors or omissions therein or any decision made by the recipient in reliance thereon. The installer must verify any circuitry with the proper test equipment prior to installation.