BOSCH WVT12842GB/06 E04 fault ??

[M1]

Hi

This Bosch Washer Dryer (intergrated) comes up with fault E04.
It sometimes completes 2 -3 washes and then faults out.

I watched the machine and it seemed to fault out after the wash cycle, cleared the water, and the pump was still pumping, then E04.

I have checkd valves, NTC, heater etc all seem to be OK.

Any one have any ideas the machine is about 2 years old.

Thanks

[don]

Re: BOSCH WVT12842GB/06 E04 fault ??

Hi M1

All Bosch appliances come with two year warranty, I would check your date of purchase 😉 if it is under two years old give Bosch a ring on 0844 8928979.

HTH

Don

[timdowning]

Re: BOSCH WVT12842GB/06 E04 fault ??

E04 is an NTC related fault.

If wiring and heater are ok then change the NTC.

(Did you insulation test the heater?)

[M1]

Re: BOSCH WVT12842GB/06 E04 fault ??

Thanks for the pointers.

No I did not insulation test the heater, but the fault occured after the wash program had finished & the machine was pumping & cleared the water, therefore I would not of thought it would be the NTC. (the NTC is not fitted to the heater its underneath the drum)

[nomadPaul]

Is that model number correct ? Don’t seem to have any info on it .
Normally F04/E04 faults are draining related so maybe the pressure chambers crudded up ot their drain hose connection is blocked ?

[Author]

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