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Old 01-28-2019, 08:57 PM   #65
spots
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Location: wooster, OH
What I Drive: 2012 red focus se

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Quote:
Originally Posted by FFhb13 View Post
I got some weird things going on with my battery.. sometimes when go to my car, before I unlock I see on the screen, a little status bar and it says "shutting off car to save battery" but it's been on all night and then when I start the car, it's like the battery is drained, pushbutton start takes like 3 or 4 seconds of cranking..if I press pushbutton once to power acessories with car off, it turns off after not even 4 minutes.. used to stay on for 10 to 15.. battery is still testing good, it's 590CCA, testing around 520CCA but close to replace... anyone have any good recommendations for batteries, I would like a AGM type with more CCA then oem. Optima redtop used to be a go to, they are not as good anymore and too expensive

battery testing good but is your alternator ? also with the tools you use to reset the bms you can also use it to look at the errer codes on both low speed and high speed can bus.

thats right them $10 cheapo scan tools at walmart dose not pick up or read all the errer codes.
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