Old Nov 2, 2015 | 01:34 PM
  #1  
anthony lea's Avatar
anthony lea
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Joined: Aug 2012
Posts: 545
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From: St.Helens
Default Mk4 Escort (battery/alternator?) help needed!

Hi all,

My Escorts battery light started to glow on the instrument panel a few weeks back and the volts (LCD meter I fitted to the dash) was showing it was steadily dropping to 11-12v at first to eventually less than 10v (the day after the battery was actually flat). I noticed the night before whilst driving that the volts would rise and the battery light dim as you accelerated. I assumed the battery wasn't holding charge and bought a new one. I have fitted this and the battery light is still on but dims as you accelerate but the voltage is still around 11-12v which is more like 11v with heaters and lights on etc. I know it should be more like 14v...

Would I be right in thinking that it is probably an alternator fault?

What is the easiest way of diagnosing if it is?

Cheers for any input,

Anthony.
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