2014 Z28 Error Code P0305 All of a sudden - Page 3 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

highrevving · 11-03-2022, 12:39 PM

Just curious, what's the battery level to indicate time for replacement?

Thanks.

0stones0 · 11-03-2022, 03:42 PM

Quote:

Originally Posted by highrevving

Just curious, what's the battery level to indicate time for replacement?

Thanks.

Resting, 12.2 or less. Some say even under 12.5. I’m sure there are other factors but, this would be in the ball park.

highrevving · 11-04-2022, 11:02 AM

Quote:

Originally Posted by 0stones0

Resting, 12.2 or less. Some say even under 12.5. I’m sure there are other factors but, this would be in the ball park.

Thanks.

JRowe500 · 11-04-2022, 01:51 PM

Quote:

Originally Posted by highrevving

Just curious, what's the battery level to indicate time for replacement?

Thanks.

I checked the voltage and it was at 12.36 volts. But my tester showed that it had 800CC amps. The battery was the cars original battery according to the date code on it.

Hopefully it will stay fixed.

gtstorey · 11-04-2022, 01:53 PM

Another thing to check is to see how quickly the voltage starts to drop after being fully charged.

11-03-2022, 12:39 PM	#29
highrevving Drives: Z/28 Join Date: Feb 2022 Location: Orange County CA Posts: 297	Just curious, what's the battery level to indicate time for replacement? Thanks.

11-04-2022, 01:53 PM	#33
gtstorey Drives: 2010 Camaro SS2,L99, LSA SC Join Date: Aug 2017 Location: Huntsville, AL Posts: 2,149	Another thing to check is to see how quickly the voltage starts to drop after being fully charged.