nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

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Engine Controls - Idle, Base Idle & Timing, Startability|Page 3069 > < Engine Controls - Idle, Base Idle & Timing, Startability|Page 3067

Sentra Wagon FWD L4-1597cc 1.6L SOHC (E16i) (1988)

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BASIC CHARACTERISTICS 

An ON-duty signal is fed to the I.S.C. valve in response to the water temperature.

STARTING CORRECTION 

A starting correction signal is added in response to the water temperature for improved engine startability.
This function continues for several seconds after the engine starts.

IDLE SPEED FEEDBACK CONTROL 

When the following conditions are met after the starting correction has been completed, the idle speed feedback control function operates.
(1) Idle switch-ON
(2) Neutral switch - ON or below 8 km/h (5 MPH) (vehicle speed)
*: When battery voltage of less than 12 volts continues for a few seconds, the target idle speed will be maintained higher, in order to improve

charging function. (M/T only)

Engine Controls - Idle, Base Idle & Timing, Startability|Page 3069 > < Engine Controls - Idle, Base Idle & Timing, Startability|Page 3067