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Home >> Nissan-Datsun >> 1997 >> D21 Hardbody XE 2WD L4-2389cc 2.4L SOHC MFI (KA24E) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Description and Operation >> Sub-System Description and Operation >> Fuel Cut Control (at No Load and High Engine Speed)

Fuel Cut Control (at No Load and High Engine Speed)




INPUT/OUTPUT SIGNAL LINE
If the engine speed is above 3,500 rpm with no load (for example, in neutral and engine speed over 3,500 rpm) fuel will be cut off after some time. The exact time when the fuel is cut off varies based on engine speed.
Fuel cut will operate until the engine speed reaches 1,500 rpm, then fuel cut is cancelled.

NOTE: This function is different than deceleration control listed under multiport fuel injection.