Ok here goes..starter motor failed so a new / recon was fitted..ever since I've had the battery charge warning light on the dash...thought alternator also knackerd so
Swapped it out for a 2nd hand unit..no change so bought a brand new one and 2 new batterys ..still getting the warning light & batterys not being charged .
I've checked and cleaned each earth points from battery/s to chassis & starter to chassis and put a voltmeter across battery terminals and only reading 11 - 11.9v , same no matter where I test across..checked all fuses and getting continuity through all of them..I'm now at a complete loss..I cant immagine 3 x alternator are U/S ...any help in where to look next ?