Truma combi 4E not firing on gas | MotorhomeFun | The Motorhome Support and Social Network

Truma combi 4E not firing on gas

Sep 6, 2019
102
110
Newcastle Upon Tyne
Funster No
63,854
MH
Autotrail Frontier
Exp
since 2015
Hi , Got a fault with my combi 4e. it works on 240v both water & heating but wont fire up on gas,it goes through the motions,, fan kicks in etc but NO igniting sound,then a small clonk( similar to a shuttle valve/solenoid) then it switches off. the red flashing light on the truma reads :- slll ssss fault code 0112.
has anyone had this fault on theirs & what was the fix ?
By the way the fridge & cooker work on gas & the gas bottle is full.
thanks guys
Kev
 
Apr 9, 2018
1,466
8,099
Worcestershire
Funster No
53,271
MH
Burstner Harmony 745
Exp
2 years
Fault No.: 0112
Flashing code: slll ssss
Fault description: - Flame out or not recognised
- Faulty power supply earth connection
1. Action: Ensure gas supply with correct operating pressure
2. Action: Ensure power supply earth connection
3. Action: - Check exhaust system
- Check / replace solenoid valve
- Check / replace ignitor
- Check / replace ignition electrode kit


Not sure this helps.
 
Jul 30, 2015
184
76
Barnsley, South Yorks
Funster No
37,389
MH
Auto-Trail, Tracker FB
Exp
45 yrs Tugging
@ kevntrace. We also had EVERYTHING ELSE WORKING ON GAS AT THE SAME TIME. BUT NO HEATING
Yes it was a 4E we had to come home from Chester as too cold in van. Changed the Regulator and cured the problem the best bit was it was under warranty at the time. You would think that because everything else will burn that the heating should but it takes more gas pressure / volume of gas than the other stuff.
cliff

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kevntrace
Sep 6, 2019
102
110
Newcastle Upon Tyne
Funster No
63,854
MH
Autotrail Frontier
Exp
since 2015
Thanks Late Starting.
I'm going to get a new regulator today & try it. Fingers crossed. Thanks everyone for your response.
Kev
 
Dec 12, 2010
3,209
6,745
Cumbria
Funster No
14,651
MH
C Class
Exp
since 2011
kevntrace, I got a replacement regulator from Autogas 2000 near Thirsk for around ÂŁ25, a Truma one was nearer ÂŁ90. Granted, mine isn't a secumotion unit or anything fancy, but I wasn't gonna buy another Truma one, based on the failures you hear online.

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Aug 18, 2017
40
22
SK8
Funster No
50,054
MH
Coachbuilt
A new ignitor block after months of trying all the other things resolved the 112 error for us.
 
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kevntrace
Sep 6, 2019
102
110
Newcastle Upon Tyne
Funster No
63,854
MH
Autotrail Frontier
Exp
since 2015
Just an update,
went outside tonight & out of curiosity gave the regulator a tap with a toffee hammer,,, hey presto,the heater burst into life .looks like its a faulty truma regulator which is only about 15 months old.New one ordered & will fit at the weekend.
thanks for all your input guys đź‘Ť
Kev
 
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