Operation CHARM
: Car repair manuals for everyone.
Home
>>
Buick
>>
2000
>>
Century V6-3.1L VIN J
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Testing and Inspection
>>
Scan Tool Testing and Procedures
>>
Scan Tool Data, Normal Values and Definitions
>>
Scan Tool Data Definitions - Powertrain Systems
>>
Fan Control Relay
>>
Fan Control Relay 2 and 3
Fan Control Relay 2 and 3
Scan Tool Displays OK, Fault or invalid State. These parameters describe the condition of the control circuit.