Reconnecting the Battery in an Aston Martin DB9

If you’ve been good boy [or girl] and disconnected your battery during a service event like you were supposed to – kudos to you for taking the time!  Or perhaps you are changing your battery and it’s time to hook it up.  Whatever the reason, you’ll want to follow the rights steps to get your DB9 operational again.  Even after you hookup the battery there are a number of steps you need to follow to reset a bunch of the modules.  I will reveal all below. Continue reading “Reconnecting the Battery in an Aston Martin DB9”

Disconnecting the Battery in an Aston Martin DB9

Battery Compartment Opened on an Aston Martin DB9
Battery Negative Terminal Disconnected

There are MANY service events for your DB9 that say to disconnect the battery as one of the steps.   I am as realistic as anyone in this regard – meaning I usually skip this step if I think I can get away with it.  The safety Nazi’s probably tell you disconnect the battery to vacuum the carpets.   But, there are certainly some circumstances where this should be followed.  Working on your fuel system, working on the electrical system, etc.  Any situation where an accidental spark or short could destroy parts of the car. Continue reading “Disconnecting the Battery in an Aston Martin DB9”