Sediment & Charge light

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cardiff996
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Sediment & Charge light

Post by cardiff996 » Tue Oct 14, 2014 10:42 am

Hi all,

I have these lights lit up.
I have seen that this could be an alternator fault.

The lights are dim on start up and then after 20 mins, very dim and only visible dark/dusk.

Question is: Does the brightness indicate the level of problem. So as they are dim, is the problem currently minor and as the brightness rises it is a more serious fault?

Leisure battery is very low charge at the moment so I may change this to see if the van is struggling to charge this and pulling to much power.

Thanks all for any advice
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Simon Jones
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Re: Sediment & Charge light

Post by Simon Jones » Tue Oct 14, 2014 1:11 pm

Both lights on (regardless of brightness) means your alternator output is low. Disconnect the feed to the LB and it may save any remaining output thats left.
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g8dhe
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Re: Sediment & Charge light

Post by g8dhe » Tue Oct 14, 2014 4:41 pm

The dimness tells you that the starter battery is not being charged and hence the voltage is very low because its not being charged. Get the alternator looked at ASAP as you may not have many more starts left in the battery .....
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dom_e
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Re: Sediment & Charge light

Post by dom_e » Wed Oct 15, 2014 5:56 pm

I just had the same issue. A new alternator sorted it.
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mitch
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Re: Sediment & Charge light

Post by mitch » Wed Oct 15, 2014 8:00 pm

If you are able get a refurb as it will save you about £130
cardiff996
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Re: Sediment & Charge light

Post by cardiff996 » Fri Oct 17, 2014 8:47 am

Thanks all for the help and information.
Much appreciated as always

Cheers.
cardiff996
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Re: Sediment & Charge light

Post by cardiff996 » Mon Oct 20, 2014 3:10 pm

I have gone ahead and ordered an alternator.
Any advice or suggestions on fitting this please?

Is it something I can do myself?

Cheers
rita
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Re: Sediment & Charge light

Post by rita » Mon Oct 20, 2014 4:04 pm

cardiff996 wrote:I have gone ahead and ordered an alternator.
Any advice or suggestions on fitting this please?

Is it something I can do myself?

Cheers




Here you go .....

http://www.youtube.com/watch?v=BY2wHZ8Fhlo

and if needed

http://www.youtube.com/watch?v=kcNMHElIUQY
cardiff996
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Re: Sediment & Charge light

Post by cardiff996 » Wed Oct 22, 2014 8:01 pm

Great job, thanks Rita
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Northern Bongolow
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Re: Sediment & Charge light

Post by Northern Bongolow » Wed Oct 22, 2014 8:26 pm

i wonder if the axe he used in the second film clip was a snap on. :lol:
cardiff996
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Re: Sediment & Charge light

Post by cardiff996 » Sun Nov 02, 2014 10:09 am

New alternator fitted, and thought it was fixed

Noticed that the lights are still showing at a very dim level, same as previous

Cant really see them in bright sunshine

Any ideas gang?
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Simon Jones
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Re: Sediment & Charge light

Post by Simon Jones » Sun Nov 02, 2014 10:23 am

Have you got a split charge relay that is fed from the alternator? The first relay I fitted was activated by the feed to the alternator and that resulted in both lights glowing dimly. Changed it to a proper voltage sensing relay and problem solved.

What voltage are you getting across the main battery when the engine is running?
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Northern Bongolow
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Re: Sediment & Charge light

Post by Northern Bongolow » Sun Nov 02, 2014 12:11 pm

Simon Jones wrote:Have you got a split charge relay that is fed from the alternator? The first relay I fitted was activated by the feed to the alternator and that resulted in both lights glowing dimly. Changed it to a proper voltage sensing relay and problem solved.

What voltage are you getting across the main battery when the engine is running?
i had a job on one that was the same too. fitted a proper voltage sensing relay then it was fine.
cardiff996
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Re: Sediment & Charge light

Post by cardiff996 » Sun Nov 02, 2014 3:48 pm

Thanks all

This could be it

Relay was changed recently by the garage as it was not up to the job

Is this a problem at all if left??

Cheers
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Re: Sediment & Charge light

Post by mikeonb4c » Sun Nov 02, 2014 3:52 pm

Northern Bongolow wrote:
Simon Jones wrote:Have you got a split charge relay that is fed from the alternator? The first relay I fitted was activated by the feed to the alternator and that resulted in both lights glowing dimly. Changed it to a proper voltage sensing relay and problem solved.

What voltage are you getting across the main battery when the engine is running?
i had a job on one that was the same too. fitted a proper voltage sensing relay then it was fine.
This was a well known issue on the forum years back, before people had got to grips with fitting vsr properly. You may now be the owner of two good alternators #-o
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