FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
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Lexus
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2001
>>
LS 430 V8-4.3L (3UZ-FE)
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Cooling System
>>
Radiator Cooling Fan
>>
Radiator Cooling Fan Motor
>>
Testing and Inspection
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Pinout Values and Diagnostic Parameters
Pinout Values and Diagnostic Parameters
RADIATOR FAN
C22 COOLING FAN ECU
3 - GROUND
:
Approx.
12 volts
with ignition SW at
ON
or
ST
position
1 - GROUND
:
Always continuity