Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
Been having problems with my astra h mkv,
Won't recharge, 1st happened a couple of weeks ago and im thinking it was because of a puddle,
Got a new alternator , fitted it still no charge,
Ive tested the battery reads 12.5v ish
Tested both wires to alternator and one has slightly less than...