ISUZU Amigo/Pick-ups/Rodeo/Trooper 1981-1996

Fuel Cut Solenoid

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OPERATION



The fuel cut solenoid is used on carbureted engines. It's purpose is to shut fuel supply in the carburetor off during deceleration to improve emissions.

TESTING



See Figure 1



Click image to see an enlarged view

Fig. Fig. 1: Fuel cut solenoid testing

  1. Unplug the fuel cut solenoid connector.
  2.  
  3. Using an ohmmeter, check resistance between terminals 1 and 3 .
  4.  
  5. Resistance should be over 15 ohms. If not, replace the sensor.
  6.  

 
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