Hi all
Had a weird one today , interior fan won't turn off , makes no difference whether ac on or not , in the end had to pull the fuse to stop it
Any ideas as to cause, I do have icarsoft lr2 code reader but still not exactly sure what to look for
Could it be a relay stuck and if so any idea where that may be, had a look and nothing obvious
Thanks

Andy

When I was looking for a place for a negative (earth) for my TPMS. I had the glove box out, up high to the right of where the glove box would be closed, there is a wire attached to some frame (one area I didn't take a photo). When I unscrewed this wire to add my negative for the TPMS, the fan came on. When reattached the fan went off.

So, either this wire is loose, off, corroded at a connection or broken somewhere, or a relay (as power is off when it is on) needs replacing as it is not working. Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18

Thanks Lightwater will have a look tomorrow

Check & trace this wire for ventilation fan.

 Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18

Thanks again Lightwater
Just been and checked this wire, this is actually where I earthed my dashcam when I put it in a year ago, not loose but could have been a bit tighter, no difference fan still runs if I put fuse back in , wiggled the lead but no change there either.
Andy

I can't remember off hand but does the cover of the fuse boxes say what each relay is for.

You could disconnect the battery, then pull each relay & check. Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18

Not sure it does , but it is worth a go I guess
Andy

I have had the passenger fuse box appart, & the car worked after I put it back together!

https://www.freel2.com/forum/topic34833.html

But I am not sure which relay is for what. Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18

All sorted it was the resistor for the fan
Andy