-62 Tbird loses all electricity all of a sudden!

[T-bird-62]

Hi,

I´ve owned 1962 Tbird just over a month. I took the car to local garage for engine oil, transmission oil and rear oil change and they also checked overall condition of the car.

Maybe this is just a coincidence, but after I got my car back it has been acting up: All electricity goes down randomly while driving. I mean totally, not a single dashboard light is lit. Electricity comes back just as mystically and everything works fine until next anomaly. No other symptoms.

I´m thinking maybe some wire got loose during maintenance?

Battery and starter relay are brand new and well connected.

Thanks for your help in advance!

-J-

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[dacheedah]

Check your battery, load test, and if it is fine and you are loosing more than one system (dash lights, radio . . .) your issue is most likely a loose ground wire or corroded connection . Start at your battery, check connections and follow them upstream