07-08-2014, 02:11 PM
I've sorted the live feed issue I had to the blower fan - the relay had gone.
However when connected the blower fan is on its max setting and turning the control unit does not affect its speed at all - it just remains on full blast!!!
Any ideas on what to try next!!??
On other cars I've had, if the resistor goes in the the control unit then the fan doesn't work on lower settings, but does when the knob is turned to full speed as that's on direct current. So I'm a little confused as what to try next - guess it must be a new control unit, however its really hard to find a mk1 (with A/C) control unti that just has a 3 wire plug on it!
However when connected the blower fan is on its max setting and turning the control unit does not affect its speed at all - it just remains on full blast!!!
Any ideas on what to try next!!??
On other cars I've had, if the resistor goes in the the control unit then the fan doesn't work on lower settings, but does when the knob is turned to full speed as that's on direct current. So I'm a little confused as what to try next - guess it must be a new control unit, however its really hard to find a mk1 (with A/C) control unti that just has a 3 wire plug on it!