hi there,
I have just removed front battery and placed bigger battery in boot to run install. but now when i turn ignition key on dashboard lights flicker on and off also 2 relays under dashboard are clicking too. battery and oil light stay on for a while after ignition is turned off. imobiliser works fine but engine will not turn over. thinking it could be earth fault i have disconnected rear battery and replaced front one but still the same. now thinking it could be alternater packed up.any ideas?