Glossary “FSSW” Definition:
Fuel Select Switch. An output of the PCM to FICM to determine fuel delivery mode.
f
FSVF
Glossary “FSVF” Definition:
Engine Fuel Solenoid Valve Fault
FSVM
Glossary “FSVM” Definition:
Engine Fuel Solenoid Valve Secondary Monitor
FT
Glossary “FT” Definition:
Fuel Trim
FSC
Glossary “FSC” Definition:
Fail-Safe Cooling
FRT
Glossary “FRT” Definition:
Fuel Rail Temperature
FRTMPAB
Glossary “FRTMPAB” Definition:
Engine Fuel Temperature Bank 1
frosting back
Glossary “frosting back” Definition:
Appearance of frost on the air-conditioning suction line extending back as far as the compressor during operation.
FRP
Glossary “FRP” Definition:
Fiberglass Reinforced Plastic, or Fuel Rail Pressure
FRP_DSD
Glossary “FRP_DSD” Definition:
Fuel Rail Pressure Desired Displayed as kPa/psi.
FRPREAB
Glossary “FRPREAB” Definition:
Fuel Rail Pressure Sensor
FRPV
Glossary “FRPV” Definition:
Fuel Rail Pressure Voltage
front suspension system
Glossary “front suspension system” Definition:
Components that provide support of the vehicle front section, allow wheels to move vertically, and provide adjustments for front wheel alignment. The common parts include upper and lower ball joints, control arms, shaft bushings and shims; sway bar and bushings; strut rod and bushings; coil springs; stabilizers; shock absorbers; and steering knuckle and spindle.
front to rear brake bias
Glossary “front to rear brake bias” Definition:
Difference in balance of brake pressure between the front and rear brake cylinders or calipers; higher in front due to weight transfer during heavy breaking.
front wheel drive
Glossary “front wheel drive” Definition:
Drive system that transmits power through the front wheels.
frontal area
Glossary “frontal area” Definition:
The area, in square feet, of the vehicle’s cross section, as viewed from the front.
front seating
Glossary “front seating” Definition:
Closing off the line, leaving the air-conditioner compressor open to the service port fitting, allowing service to the compressor without purging the entire system.
front section
Glossary “front section” Definition:
Also called nose section, it includes everything between the front bumper and the cowl.
front steer
Glossary “front steer” Definition:
Steering gear mounted ahead of the front wheel centerline.
front suspension
Glossary “front suspension” Definition:
Support the weight of the front of the vehicle.