914 fresh air blower question, Fresh air blower not turning on Options

[iwuzazombie]

Hello! Now i know there are a lot of posts on this topic. I have been reading through many of them which have helped me through quite a lot troubleshooting this.

I just want to confirm something. The blower isn’t operating. I have checked and found there is power at the plug (upper passenger side pole connector). I have cleaned the contacts on the control levers at the heater controls in the cabin including its grounds.

I understand pulling that thing out is a huge PITA. What else should i check? And is it enough to check that there is power on that plug? I also did attempt to apply direct 12v to that upper passenger side pole but it still did not come on.

Just want to make sure i am trying everything before i dig into what seems to be a huge PITA pulling that thing out.

Thanks in advance!

[TRS63]

Power at plug
Use a set of alligator clips and apply battery ground to the proper connector on the fan.
Does the fan work when wired to the battery?
If yes, start chasing wires

Do you have any picture which connector to put to the ground ? I have the same issue and also would like to try everything before the big disassembly..

By power at plug you mean turning the ignition on?

Thanks!

Antoine "who is a real beginner with electrics on cars.. can't it be as simple as metalwork ?!" (IMG:style_emoticons/default/laugh.gif) (IMG:style_emoticons/default/idea.gif)