New to this era car but not to Aston.
I'm helping a friend with his DB7 V12 I can't find a schematic anywhere to trace the circuit .
The battery is fully charged at 13.5v,
With ignition on, at both fuel pump connectors I have 8.7v. this is testing the lead wire to battery ground (alleviates a bad ground issue).
At the relay inputs, I have 12 volts. I haven't tested anything further. My next step is to pull the board and test the relay outputs.
Any thoughts or am I missing anything?