Carb Coolinng Fan Problem (1 Viewer)

Joined
May 5, 2005
Messages
86
 
 
 
Hello all. Am seeking help on my carb cooling fan on a 83 FJ60. It is getting harder and harder to start when it is hot, and will miss real bad under load at times. I realized the carb fan quit working, I used to hear it run always after turning off the motor. Does anyone know how to test the fan or if it is connected to a fuse? Does the fan function while th truck is being driven?
 

60wag

SILVER Star
Joined
Jun 25, 2003
Messages
1,924
Location
Boulder, CO
 
 
 
The usual culprit is a broken wire between the sensor and the wiring harness. The sensor is attached to the exhaust manifold just to the rear, under the carb. The fan does not run when the engine is running.
 

PabloCruise

SILVER Star
Joined
Jun 3, 2004
Messages
19,748
Location
Northern Colorado
 
 
 
And there is a fuse.

On my 40, it is a 5 amp fuse, conveniently not located in the fuse box, but behind my fresh air duct...
 

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