2003 LEXUS LS430 Identifying ac

Fig. 142: Identifying Skid Control ECU Terminals
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OK: REPLACE ABS & TRACTION ACTUATOR ASSY (SEE REPLACEMENT
)

FRONT POWER SEAT CONTROL SYSTEM REFERENCE
1.RESTRICTION OF STEP MOTORS CONTINUOUS OPERATION
If the step motor is continuously operating for many hours, the step motor is forced to stop and the
"AUTO" indicator blinks. In this case, the step motor automatically restores after cooling for
approximately 7 minutes.
Fig. 1: Identifying Auto Indicator (W/O Lexus Navigation System)

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System NameSee Procedure
Front Power Seat Control SystemINITIALIZATION

Fig. 2: Identifying Auto Indicator (W/ Lexus Navigation System)
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Fig. 3: Identifying Air Conditioning System Component Location (1 Of 2)
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Fig. 4: Identifying Air Conditioning System Component Location (2 Of 2)
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Fig. 7: Identifying Model Position And Damper Operation (Front Air Conditioning)
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Fig. 8: Identifying Model Position And Damper Operation (Rear Air Conditioning And Air
Purifier)
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3.AIR OUTLETS AND AIR VOLUME RATIONS

Fig. 9: Identifying Air Outlets And Air Volume Rations
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