Thetford fridge not working on gas

[lindylou]

Hi clever funsters. Our fridge freezer won’t work on gas. When selected to gas, the gas flows, the igniters fire and the gas lights but after about 20 seconds when the igniters stop firing, the gas stops and the flame goes out. The fault code on the display is number 9. I think the valve is opening ok but suspect the thermocouple or the control board might be the problem. Any thoughts?

 

[Stealaway]

Sound likely but I cant find one on its own --- only this set up

Pardon our interruption...

 

[Jim]

I seem to remember someone having this issue and it was an evaporation sensor. But a quick search here throws up some useful threads

Thetford N150 Fridge Fault code 9 HELP!

Getting ready for peterborough & just found fridge not working on gas. Gas is getting to fridge & it lights straight away but the igniter keeps ticking until it then goes out. Display is showing fault code 9 which is "Gas lockout because flame fails to ignite". Has all the symptoms of a...

www.motorhomefun.co.uk

Or this

Thetford fridge not working on gas

So i just though i would test the heater and fridge in the MH , thats when i discovered our Thetford fridge / freezer was not working and was giving an error code 9. So off i went outside and removed the lower grille followed by the metal cowling covering the burner unit , thats when i could see...

www.motorhomefun.co.uk