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heating system odd fault - Printable Version

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heating system odd fault - Piggy - 10-05-2014

Had a squeaky fan for a while so was prepared for failure...just hoping it would hold till I removed dash for flocking and ripped out the AC properly.

Well it seemed to die the other day, unless you went over a bump and it would come back to life. Then it died completely.

Next day I realised that the A/C button/light and air recirc button/light didnt work and had no effect and neither did the heat control. No flaps movement.

Checked fuses, nothing blown.

So got a fan off Ozone. Fitted today and no difference.

I know fan works, thats been tested.

Any ideas??


RE: heating system odd fault - daddyfixit - 10-05-2014

heater control panel at fault


RE: heating system odd fault - Piggy - 10-05-2014

I do hope thats not true.

Only just replaced that with a good one

Its a bitch to change with all the flocked stuff


RE: heating system odd fault - Piggy - 11-05-2014

bump on this...very odd for all the controls to die Undecided


RE: heating system odd fault - Piggy - 12-05-2014

Im ill ...in bed...leave on saturday for holiday camping.

I think I will have enough time to bash me arch out and look at this heating issue...one shot...so if its heater controls, I will go scrappy and buy some ...anyone?


RE: heating system odd fault - Piggy - 14-05-2014

dodgy bloody french wiring...

sorted now!!! and now have a spare fan and heater controls! Doh


RE: heating system odd fault - Piggy - 26-05-2014

hmmm, still not quite right....

had a iffy moment of 110degrees on Porlock hill....

Used my favourite gadget...a laser temp gauge...shows that the car gauge must be off...as the top pipe is about 88/90degrees where the car gauge is showing 80.

rad is working well though, when stationary, and up to temp, without fans on, water goes in at 90ish, and bottom corner for bottom hose its at 50ish.

so thats good news. anyone got data for the blue sensor? I noticed mine is a two pin one, and a spare i have is one pin...anyone know differences?!