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Perry Mitchell · 04-10-2021

Thank you for the replies. Paul, what you said is true but I wonder why some car makers say to connect another power source to the car when replacing batteries. Is it to simply keep the radio and clock working? I know my 84 Corvette runs like poo after disconnecting the battery for a time until I take it for a drive to what I thought was to get the ECU back on line.

04-10-2021	#4
Perry Mitchell Join Date: Nov 2018 Location: Washington Posts: 98	Re: Battery Disconnect Thank you for the replies. Paul, what you said is true but I wonder why some car makers say to connect another power source to the car when replacing batteries. Is it to simply keep the radio and clock working? I know my 84 Corvette runs like poo after disconnecting the battery for a time until I take it for a drive to what I thought was to get the ECU back on line.