Heater Fan Relay (1 Viewer)

[Claudius17]

Hi Everyone
Just become a paid up member and I already have a question.
After using my cab heater blower to clear the windscreen on a recent damp morning it now refuses to work at any of the selected speeds. I would have gone straight for the resistor pack had speed 4 been working, but all are dead. The fuse in the glove box is OK but I have read that there is a relay in the engine compartment. Where would be a good place to start looking? My m/h is a 1997 Hymer B544 on a Fiat Ducato 2.5TD.
There's not a lot of heat in the cab area without a blower fan!!

 

[Revolvor]

......... Where would be a good place to start looking? My m/h is a 1997 Hymer B544 on a Fiat Ducato 2.5TD.
There's not a lot of heat in the cab area without a blower fan!!

I had to replace the Resistor Pack on my Ducato recently. However, it also transpired that the connecting plug on the loom was badly charred.

I purchased a Resistor Pack and Loom Repair kit.

See this post for details:

http://www.motorhomefun.co.uk/forum/threads/ducato-heater-blower-not-working.139103/

 

[Claudius17]

Thanks for that Revolver, perhaps I should look at the resistor pack just in case.

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[rangi]

Don't know if your unit comes within this lot, but this might help someone anyway.

Fiat Ducatto Recall.# R(2003/027 HEATER FAN RECALL (FIRE RISK)

Units from May 2001- april 2002

Chassis #s between 6133293-6227258

 

[Claudius17]

Thanks ragitira but my outfit is registered Jan 1997 and the Fiat mechanicals are probably 1996 so before the recall.
I only need to know where the fuse and relay box are in the engine bay so I can visually check any relays for damage.