I have a 3G alternator and I am trying to chase some possible electrical gremlins.
With engine running at idle I have:
14.28 volts at the battery
13.23 volts at Pin 19 of the EEC with direct ground to battery
13.18 volts at Pin 19 of the EEC using body ground
I re-did all the grounds and added the extra one for the 3G. I also ran the 4 ga power wire w/ circuit breaker from alternator to solenoid.
I have a 1 volt drop between the battery and the EEC. Is this ok or should it be < .5 volts?? In which case I should have 13.8 volts at the EEC??
With engine running at idle I have:
14.28 volts at the battery
13.23 volts at Pin 19 of the EEC with direct ground to battery
13.18 volts at Pin 19 of the EEC using body ground
I re-did all the grounds and added the extra one for the 3G. I also ran the 4 ga power wire w/ circuit breaker from alternator to solenoid.
I have a 1 volt drop between the battery and the EEC. Is this ok or should it be < .5 volts?? In which case I should have 13.8 volts at the EEC??