heater blower

[rustneversleeps]

Hi guys/girls have had a quick search of previous threads but cant find a suitable answer.Heater(which is pretty poor to say the least)is only blowing on the 3rd setting,any ideas what is amiss.

cheers ers51

escort 55 van on a Yplate

[p**finger]

When you say heater, do you mean when you have the heat on? or just the blower in general? If so its most likely the heater blower switch needs replacing, the contacts inside deteariate and will not last forever, especialy if the switch is used alot. If its not that then its a wiring problem or duff resistors which i doubt is the cause with a van as young as yours.

hope this has helped

[rustneversleeps]

When you say heater, do you mean when you have the heat on? or just the blower in general? If so its most likely the heater blower switch needs replacing, the contacts inside deteariate and will not last forever, especialy if the switch is used alot. If its not that then its a wiring problem or duff resistors which i doubt is the cause with a van as young as yours.

hope this has helped

cheers p**finger,the blower does not work on the 1st and 2nd settings only on the third when heater is on