Help! Have recently changed the heater fan in focus 1.6 Zetec - 02 reg as it had stopped working. Wouldn't work on anything other than setting 4 on the switch. The old fan was very stiff. Bought 2nd hand and a new resistor. Now the fan still won't work on setting 1 on the switch only 2 to 4. However, the aircon light comes on at switch setting 1 but none of the others. Not helpful when the fan doesn't work on #1.

Any advice welcom

Cheers

Stew

 

A faulty resistor pack will stop it working anything other than position 4!

I suspect you have a faulty switch causing your problem now!

Martin

 

Okay, this fault has been ongoing now for about two years. I have changed the resistor, switches and the blower motor. I have no blower on switch setting 1, but the other three are ok. I have no air con, but the indicator light comes on, when the blower switch is on 1 (no air tho'). the indicator light goes out as soon as the switch is set to 2. Please help!!!

 

I have the same symptoms. Any solution?

 

I had the same problem in that the fan would not work on setting 1. I replaced the blower resistor pack and it fixed it. I can't work out why, but it fixed it. I also found that by dropping one of the pieces of trim I could use a long screwdriver

 

My aircon comes on as soon as I move the dials for the blowers but I am getting 3 and 4

Any suggestions on the best course of action?

 

Is you heater nobs turned towards the windscreen?

 

Also finding that the car is warming up okay but occasionally the gauge drops when the heaters are on full

Only had a thermostat in last year as well. Just my luck

 

Heater blower resistor replaced

Everything sorted