Bosch DW SGS 5318 no heat

[Seamy]

Gotta look at a Bosch SGS5318GB/12 dishwasher that is going on for hours.
I suspect not heating, from memory these are a bitch to work at with the tub having to come off to get acess to heater.

Customer has cleaned filters & spray arms on my advise as i know that poor water pressure/flow will prevent heater coming on.

Is there a cut-out in circuit with heater?
Are there any test sequences available?

[whitevanman]

Re: Bosch DW SGS 5318 no heat

dry joint on relay pcb ?

hope this helps

Wvm

[Mully]

Re: Bosch DW SGS 5318 no heat

90{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d} of the time its a blown track around one of the heater relay pins, easy to spot and easy to repair, I reinforce the repair with a few strands of wire and resolder the other pins on the relay.

John

[Seamy]

Re: Bosch DW SGS 5318 no heat

Thanks guys, will check that.

[Author]

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