Climate control Please help

[aterro]

starting to annoy me now this.

ive checked everything and carnt seem to find the fault.

the fans to inside the car(climate control)

ive replaced the resistor
put power to the fan and the fan does work


i think its the wiring.
But i havent a clue where to start.

It seems like it has power into the resitor
but theres no power going from resistor into fan.

its wired like

12v >resistor>then to controls in dashboard>then back to resitor.
Im not sure where to start tbh.

any ideas/clues?

its a clio dynamique heating system.

 

[aterro]

bumpppp

 

[bmh.01]

If you measure between pins 1 and 5 on the pwm speed pack do you get 12v/battery voltage?
Short pins 1 and 5 and does the fan run?

If you need any help i'm only up the road.

 

[aterro]

hello mate thanks for the reply.
by pwm speed pack is that the wiring box that goes into the resistor?

ill check that tomorrow morning..

and if that dont work...
i think i will need your help lol

 

[aterro]

i shorted pins 1 and 5 together.
and nothing happened.