Ford Focus electrical warning light and heated windscreen problem

Car: Ford Focus
Variant: 1.6 Zetec Automatic
Model Year: 2005
Categories: Electrics, ECU, Warnings & Lights
Hi does anybody else have the problem where the reb (battery) electrical warning light comes on sporadically even when at a stop. When this happens the windscreen heating element wil not work.
I have had this problem for a couple of months now, it is only the heated windscreen that is affected. I have measured the charge on the battery and the charge going into it and they are OK. Does anybody have an idea how to resolve it before i go and throw my hard earned money at Ford?
Posted: Oct 13, 2009 (15 years ago)
Could be alternator . Once load of heated screen goes on it cant cope .What is alternator output reading ?
Posted Oct 28, 2009 (15 years ago)

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