FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Lexus Truck
>>
2000
>>
RX 300 AWD V6-3.0L (1MZ-FE)
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
B Code Charts
>>
B1442
B1442
CIRCUIT DESCRIPTION
The air inlet damper control servomotor is controlled by the A/C ECU (Combination meter ECU) and moves the air inlet damper to the desired position.
Detection Item:
Wiring Diagram:
Steps 1 - 2:
Step 3:
INSPECTION PROCEDURE