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the fuse for engine electronics on Vauxhall Astra keeps blowing?
How do I diagnose the problem that keeps causing a fuse to the engine electronics of my Vauxhall Astra to blow.It is a 10A fuse and I have had to replace it with a 25A to start the engine.It is an intermittent problem but is happening regularly now.
Steve K July 2010
check your earth leads, check they are not frayed, take off and clean lead & anchor point, put back and put a bit of vaseline over it.
hope it helps July 2010
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Steve K
July 2010
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