Operation CHARM
: Car repair manuals for everyone.
Home
>>
Buick
>>
1987
>>
Skylark V6-181 3.0L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Testing and Inspection
>>
Scan Tool Testing and Procedures
>>
Function Selector Positions
>>
Wastegate Actuator
Wastegate Actuator
Indicates duty cycle of ECM command to
turbocharger
boost pressure control as percentage.