Technical Blower fan problem

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Technical Blower fan problem

Grobbyman

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New to the forum so bear with me if I'm not posting this in the right place.
I have a problem with the blower fan in my Doblo. Nothing on speed 1 2 or 3 blasts out on 4.
Anyone have a schematic of the fan circuit?.
Does anyone know how to access the fan resistors?.

Thanks for your help.
George
 
Thank you Paul.
Obviously searching on the wrong words.
Best regards
George
 
no probs hope you get it sorted, sounds like it your risistor simple swap £20/30 from fiat
 
Sorry for the time delay - did this solution solve the problem as I have the same issue at the present time. Thanks
 
Hi, I have the same problem with the heater fan not working on speeds 1 to 3.

I have located the resistor and screw holding it in place but there is a thin brown wire which runs from the box up under the dash. Does anyone know where it goes and can be disconnected so I can remove the resistor?

Thanks
 
Hi, I have the same problem with the heater fan not working on speeds 1 to 3.

I have located the resistor and screw holding it in place but there is a thin brown wire which runs from the box up under the dash. Does anyone know where it goes and can be disconnected so I can remove the resistor?

Thanks
Hi, did you find out about the brown wire - got same problem. Thanks
 
I had a problem with the heater in the jtd, I forget the detail, but if I put the heater on it would flatten the battery. There is a connector under the glove box which when wiggled solved the problem. I don't know to this day what it is or why it caused the problem. I assume it was a short.
Got to be worth a wiggle.
 
I had a problem with the heater in the jtd, I forget the detail, but if I put the heater on it would flatten the battery. There is a connector under the glove box which when wiggled solved the problem. I don't know to this day what it is or why it caused the problem. I assume it was a short.
Got to be worth a wiggle.
How would that be a short? Short would blow a fuse. I would say it was poor connection.
 
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