100 Quattro Sedan L5-2309cc 2.3L SOHC (NF) (1989)
Engine Control Module: Description and Operation
Deceleration Fuel Cut-Off
Deceleration fuel cut-off is an ECU controlled function of the differential pressure regulator.
Engine Control Module: Description and Operation
Deceleration Fuel Cut-Off
Deceleration fuel cut-off is an ECU controlled function of the differential pressure regulator.