Truma d6e combi boiler issue

[Pajbx]

Our MH comes with a truma d6 diesel combi boiler. We keep getting an e 102 h error which does not appear in the fault codes. Has anyone ever seen this and knows what to do. I am within my 30 days right to return the MH but would rather just get sorted. Any help gratefully received

 

[9526]

On the 6e the fault 102 is an electrical fault, can’t see any fault codes for the 6d.

https://www.dometicrvcentre.com.au/documentmanager/item/139

This list also suggests electrical fault

 

[Pajbx]

Thanks mickyc! It was driving me mad. Will report it back to the dealer I bought off as still waiting to hear from them

 

[mitzimad]

have you tried it with the engine running ?to eliminate low voltage problems

 

[Pajbx]

Yes we have and sadly it was the same.

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[Mr B]

I’m betting that your heating element x 2 have gone. Common fault. Try turning the panel off and leave for 30 mins. Then fire it up on gas only. If it gets hot, your electric part is buggerd...
If so, use gas only, you can use far more gas than it will cost to repair, unless it’s under warranty

 

[Pajbx]

Hi Mr B, its a diesel boiler not gas. The water heats up when on 240v but the heater doesn't work.

 

[Mr B]

Hi Mr B, its a diesel boiler not gas. The water heats up when on 240v but the heater doesn't work.

Ha, sorry, should have gone to spec savers..
I didn’t see the “d”

 

[irnbru]

Give Truma a ring, they are pretty helpful