Fan Clutch Sensor

If the fan clutch requires repair take the vehicle to a qualified mechanic.

Tower fan singapore. 313 842 4616 ext 721 or 722 home fan clutches controls blades. I put an entirely new ac system on this summer only to find out i need a fan clutch. With our parent company we strive for expertise in all things diesel.

The fan clutch unit is approximately 1 foot tall by 1 foot wide. Kenworth w900 fan clutch and switch description location and replacement. A properly functioning fan clutch is critical to engine reliability as it works to maintain a safe temperature range.

Superior diesel companies is a full service parts repair and service company located in the midwest region of the united states. First there were two fan speeds low and high. Then test the fan clutch by giving it a good push.

At low temperatures the viscous air sensing fan clutch runs in no load operation and at high temperatures it turns on. There were several items that would cause the fan to run. If it spins more than three full rotations this indicates that it may be prone to slipping.

As temperatures increase the clutch engages so that the fan is driven by engine power and moves air to cool the engine. Also if the ac was on the fan ran on low speed. Im not an ac guy but its nice to have when the wife and daughter is in the truck the p0483 code is for the fan clutch.

A dual temperature switch on the radiator caused the fan to run on low speed low temp and high speed when the high temperature point was reached. If you can stop it while the truck is running then the fan latch is bad.