Nice simple idea. Have an ammeter though.
Yes there is an immobiliser and thats what gently pulls the battery down. Should have fitted acumate before this winter. Last year I drove the old girl all through winter but the salt played havoc. Interesting about threshold on immobiliser.
New battery it is then. Will crank her over with voltmeter attached and see what the volt drop is like.
Last edited by Matty; 23/01/16 10:57 AM.