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Lexus
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1999
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LS 400 V8-4.0L (1UZ-FE)
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Repair and Diagnosis
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Diagrams
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Electrical Diagrams
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Brake Lamp
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Service Hints
Service Hints
S8 STOP LIGHT SW
1-2:
Closed with brake pedal depressed
L4 LIGHT FAILURE SENSOR
1, 8-GROUND:
Approx.
12 Volts
with stop light SW
ON
9-GROUND:
Approx.
12 Volts
with ignition SW at
ON
or
ST
position
13-GROUND:
Always continuity