Operation CHARM
: Car repair manuals for everyone.
Home
>>
Buick
>>
1983
>>
Century L4-151 2.5L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Idle Speed/Throttle Actuator - Electronic
>>
Testing and Inspection
Idle Speed/Throttle Actuator - Electronic: Testing and Inspection
Fig. 40 Chart C-11 Idle Air Control (IAC) 1983: