BSI Probs Still !!!!!

[lowrider]

Hi folks,i will start from the beginning my Multispace wouldnt start nothing when you turn the key,thought it must be battery,went with a jump start fine,couple of hours later nothing again. Purchased new battery put it on went to work can home fine,next morn same problem.This is when i joined the forum and found out about the BSI unit and procedures you have to do to reset them. Followed them but still same problem but goes with a jump can any one please advise pulling last bit of hair out !!!! Many thanks Kenny .

[Landmark]

Hi Lowrider,
As you can start with a jump I'm assuming the electrical connections & starter motor etc are ok. Assuming the battery is not defective, to me it sounds as if it's not being charged. If you have acces to a multimeter check the voltage w/out the engine running = about 12.5v. With engine running (Switch all auxillaries off) it should be about 14.5v. If not the alternater's not working.
The more technically minded will be along soon!
HTH,
Griff