What else would bring the Ignition light on?

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kevtherev
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What else would bring the Ignition light on?

Post by kevtherev »

OK I get a Ign light glow when ticking over.
goes dimmer to some extent when revs are up and flickers.. some times goes out altogether

fitted a new brush pack last year
all the contacts are bright on the alt
belt is tight

I'm suspecting the brush pack but I'm not sure
AGG 2.0L 8V. (Golf GTi MkIII)

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The Reverend Pimp Daddy
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Re: What else would bring the Ignition light on?

Post by The Reverend Pimp Daddy »

I'm thinking same as you Kev.......unless the diodes are going

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1664
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Re: What else would bring the Ignition light on?

Post by 1664 »

I got that happening and my headlights randomly flicking dim / bright and that turned out to be the brush pack. In true 1664 'hands on' technical style I just ignored it until the battery went totally flat and the van died on Coventry's ringroad - then I bought a pack.......
Vorsprung Durch Technik my ar$e!

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kevtherev
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Re: What else would bring the Ignition light on?

Post by kevtherev »

Right after another clean up and tightening stuff.
I now have a faint glow at tickover which disappears once revved
AGG 2.0L 8V. (Golf GTi MkIII)

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jamesc76
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Re: What else would bring the Ignition light on?

Post by jamesc76 »

check the resistance on the warning wire and on the feed upto the battery if there not allowing nice low resistance they could be to fault?
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Aidan
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Re: What else would bring the Ignition light on?

Post by Aidan »

cracked alternator mount ? they do go and then you get a poor earth as the alternator squirms and lo and behold dim alternator warning light that generally goes with revs but not always

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