Piers66 wrote:Hello,
Just to let anyone know for the future, I ordered a V23092-A1024-A302 from a supplier on Amazon, for just over £9. The relays are made by TE Connectivity / Schrack.
Noone seems to have the A802 relays in stock, but from inspecting the technical datasheet for the V23092 series, the only difference between the A302 and the A802 is the metal used in the contacts inside (A302 =
carpman wrote:I had the same problem! Traced the fault to a relay on the pcb board,
you will see 3 relays together 2 thin white ones and a orange one
its the middle white r
rjdesigns wrote:I have the 28i model. And yes it's always been the relays. Although I have been replacing both the thin (Miniature ones). I found out when I had a Bosh Engineer who connected laptop to PCB and said it's .
appletree wrote:Piers66 wrote:Hello,
Just to let anyone know for the future, I ordered a V23092-A1024-A302 from a supplier on Amazon, for just over £9. The relays are made by TE Connectivity / Schrack.
Noone seems to have the A802 relays in stock, but from inspecting the technical datasheet for the V23092 series, the only difference between the A302 and the A802 is the metal used in the contacts inside (A302 =
Could you please help?
I tested the relay you mentioned on PCB, it's 3.19K ohms, how about yours?
are those Relay faulty?
Piers66 wrote:appletree wrote:Piers66 wrote:Hello,
Just to let anyone know for the future, I ordered a V23092-A1024-A302 from a supplier on Amazon, for just over £9. The relays are made by TE
The tech spec for the relay says that the 24V version has a coil resistance of 3390+/-10% ohms, so that sounds about right.
The thing is that the failure mechanism is probably in the mechanics of the high voltage part of the relay. I guess you could test it if you had the right gear.
I'd done the other electrical tests listed in the service manual, and given the symptoms and what I'd read online, took a chance on it being the relay at fault. I didn't actually know it was going to work, but it seemed highly likely (and it did!).
Piers.
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