Glossary “FCS” Definition:
Feedback Control Solenoid, or Fuel Control Solenoid, or Fuel Compensation Sensor, or Fuel Concentration Sensor
f
FCU
Glossary “FCU” Definition:
Front Control Unit
FCV
Glossary “FCV” Definition:
Fan Control Variable
FDCS
Glossary “FDCS” Definition:
Fuel Delivery Command Signal
FC3
Glossary “FC3” Definition:
Fan Control 3
FCIL
Glossary “FCIL” Definition:
Fuel Cap Indicator Lamp
FBVA
Glossary “FBVA” Definition:
Fuel Bowl Vent Actuator
FBVS
Glossary “FBVS” Definition:
Fuel Bowl Vent Solenoid
FBVV
Glossary “FBVV” Definition:
Fuel Bowl Vent Valve
FC
Glossary “FC” Definition:
Fan Control, or Forward Control
FC1
Glossary “FC1” Definition:
Fan Control 1
FC2
Glossary “FC2” Definition:
Fan Control 2
FBCA
Glossary “FBCA” Definition:
Feed Back Carburetor Actuator
fault codes
Glossary “fault codes” Definition:
Series of numbers representing the results of an onboard diagnostic test.
FB
Glossary “FB” Definition:
Fuse Block, or Fuse Box
FBC
Glossary “FBC” Definition:
Feed Back Carburetor. or Feed Back Control
fast idle screw
Glossary “fast idle screw” Definition:
Carburetor linkageadjustment screw, used to adjust fast-idle speed.
fast idle solenoid
Glossary “fast idle solenoid” Definition:
Electro-mechanical device on the carburetor or throttle body, used for adjustment of the fast-idle speed.
fastback
Glossary “fastback” Definition:
Body style having a roof line that extends in a single, simple curve from the windshield to the rear bumper.
fastener length
Glossary “fastener length” Definition:
Relates to two areas, the overall length and thread length. The overall length is measured from the bottom of the bottom of the bolt head to the end of the threaded portion. Thread length is measured from where the threads begin on the shank to the end of the bolt.