Chrysler Crossfire & Crossfire SRT-6 The base model offers a coupe, convertible, or roadster, but regardless of the model chosen this luxury sports car offers pure driving enjoyment and for those who want a few extra ponies under the hood the supercharged model offers the driver 330 hp

Ventilation system problem

Old 11-24-2007, 02:13 PM
Thread Starter
Join Date: Nov 2007
Posts: 1
Default Ventilation system problem


I wonder if anyone can give me some advise regarding a problem with the ventilation system on a Crossfire Roadster.

When we start the car up from cold the fan surges for perhaps a second then say one second with no fan at all followed by perhaps a 2 second burst and so it continues to a lesser extent before stopping surging altogether. This is also accompanied by a slight squealing noise from under the dashboard.

My initial thoughts are that either:

The main fan is slipping while the motor tries to turn or

Something is wrong with the fan speed controller, this second option could also be tied into the fact that adjusting the fan speed sometimes seems to have no effect until it’s nearly set to maximum.

Has anyone any thoughts or even better still some schematic diagrams and electrical diagrams so I can have a look for myself.

Alan. [sm=feedback.gif]
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