Ford Essex 3.0 v6 strange ignition / charging light behaviour.

Ford 3.0 litre Essex v6 (in my 1972 mk1 Transit) with curious charging light behaviour. Glows as it should when ignition turned on. Goes out when it should when engine started. Comes on again as revs raised and if revs held so light stays on, it gets brighter by turning headlight on! Volt meter I fitted indicates there is charging going on. Have double tested with multimeter and gives same results as my fitted volt meter except volt meter reads 0.2v lower than multimeter at all revs.

Видео Ford Essex 3.0 v6 strange ignition / charging light behaviour. канала odysseus drakos