> Hi, having probs starting my V reg ford focus, i`ve changed glow
> plugs, i`ve got power to the glow plugs when its cold, but when its
> warm i`ve got no power to the glow plugs. can you help? But if i
> leave it about 12 hrs it will start up normal.
Ahem, read the title of the newsgroup you're posting to!
This has been a public service announcement for the mentally retarded.

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Malc
Like the Kipling cat, I walk alone -
Never inviting trouble, never casting the stone.
ellconn - 12 Nov 2007 10:04 GMT
>> Hi, having probs starting my V reg ford focus, i`ve changed glow
>> plugs, i`ve got power to the glow plugs when its cold, but when its
[quoted text clipped - 4 lines]
>
>This has been a public service announcement for the mentally retarded.
Ok so i got it wrong, do you have to be so rude????
And dont call yourself mentally retarded even though i think you are.....
malc - 12 Nov 2007 21:37 GMT
>>> Hi, having probs starting my V reg ford focus, i`ve changed glow
>>> plugs, i`ve got power to the glow plugs when its cold, but when its
[quoted text clipped - 9 lines]
> And dont call yourself mentally retarded even though i think you
> are.....
Ooh that hurt. Hang on... my brother's bigger than your brother. Is that a
grown up enough response?

Signature
Malc
Like the Kipling cat, I walk alone -
Never inviting trouble, never casting the stone.
Dont matter what car it is i will try and help..Check your relay.i
think your find the glow plugs dont have power after the engine has
started.or if they do it is only for a very short time.
ellconn - 12 Nov 2007 18:56 GMT
>Dont matter what car it is i will try and help..Check your relay.i
>think your find the glow plugs dont have power after the engine has
>started.or if they do it is only for a very short time.
Ok thanks, I have swapped the relays around & it still dont seem to do it,
there`s just no power to the glow plugs when engines been running for a few
minutes.
Do you know any other websites that could help us???
thanks again mate.
Chrs - 12 Nov 2007 19:27 GMT
I think that is normal.relay cuts out after engine has started. so
there will be no power at glow plugs.this will help.
The plugs are eletrically-operated before and during start-up when
engine is cold.Electrical feed to the glow plugs is controlled by a
relay/timer unit.the glow plugs provide a "post-heating" function
whereby the glow plugs remain switched on for a period after the engine
has started,Once the starter has been switched off, the glow plugs
begin a 3-minute "post-heating" cycle.the operation of the plugs cannot
be cancelled for the first 15 seconds,