Escort L4-98 1.6L SOHC VIN 5 FI (1985)
FUEL INJECTORS
TITLE:
Fuel Injector BASIC PART NO. 9F593 SYMBOL: None
DESCRIPTION
The Fuel Injector is a solenoid operated valve that meters fuel flow to the engine. The injector is opened and closed a constant number of times per crank
revolution. The amount of fuel is controlled by the length of time it is held open.
The injector is normally closed and is operated by a signal from the Electronic Engine Control (EEC) module.
DIAGNOSIS
Coil resistance should be 1.0 to 2.0 Ohms for Tempo/Topaz applications, 1.5 to 3.0 Ohms for all other passenger cars, and 14 to 17 Ohms for 2.3L and
5.0L trucks.
NOTE:
Do not apply 12 volts to the injector. The solenoid will be damaged internally in a matter of seconds.
For diagnosis, refer to the EEC Diagnosis, Sections 19 through 22.
