My 13 4.4 autobiography keeps flagging up battery low start engine. I have changed both batteries not cured. Checking alternator charge 13.5.
any ideas or advice gratefully received 07 Vogue SE Java Black 3.6 TDV8
Black Leather heated/ cooled seats
Piano black trim deployable side steps
L405 Autiobiography 2017
Santorini Black with black pack
13 L405 4.4 Autobiography

have you 'told' the FF that it has a new battery via a diagnostic unit like the GAP iidtool.. ... - .- -.




Y. O. L. O.
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No i have not i will give that a try in the moorning 07 Vogue SE Java Black 3.6 TDV8
Black Leather heated/ cooled seats
Piano black trim deployable side steps
L405 Autiobiography 2017
Santorini Black with black pack
13 L405 4.4 Autobiography

Is there a way to do this without an iid tool? 2013 Range Rover Autobiography 4.4 SDV8
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AMG C Class
AMG GLA
AUDI RS6
NISSAN GT-R x 5

stan wrote:

have you 'told' the FF that it has a new battery via a diagnostic unit like the GAP iidtool..

i have had a forum search and some say that the low battery message goes away after a few days , others mention a dashcam could be draining he battery..
not fitting the correct type of battery or a faulty battery management system {BMS] are other suggestions... ... - .- -.




Y. O. L. O.
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What batteries have you fitted? When running, you say its 13.5v? Is this running without any vehicle electrics switched on? Like heated screens, blowers, lights & seats etc... With that little lot on, she should still achieve 14-14.4v sir...

Good username for someone with battery problems.

Take the batteries back to be tested ?

If they are OK, sounds like maybe an alternator fault ?

Do you have a Blackvue Dashcam running in Parking mode? All LR cars from 1984
2021.5 Vogue SE D300 Carpathian Grey
2018 Vogue SE British Racing Green GONE

subbed. I've been getting low battery start vehicle errors when I shut off the car/enter. Seems to start when the temp gets very cold (below freezing). Debating getting a new battery....but interested to see if something else fixes your issue.

Vehicle starts up no problem every time. Interior lights won't light up when opening the door etc (i guess the brain tells it to do this b/c of the error). I see a replacement battery plus reg being a simple yet costly repair (for what it is) at the dealer. 2014 FF Autobiography 5.0 SC
2008 FFRR (sold)
2008 BMW M5

Cam-Tech-Craig wrote:

What batteries have you fitted? When running, you say its 13.5v? Is this running without any vehicle electrics switched on? Like heated screens, blowers, lights & seats etc... With that little lot on, she should still achieve 14-14.4v sir...

Get the batteries tested first - even a new one can be faulty

as above..and check the connections... ... - .- -.




Y. O. L. O.
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Watty wrote:

Cam-Tech-Craig wrote:

What batteries have you fitted? When running, you say its 13.5v? Is this running without any vehicle electrics switched on? Like heated screens, blowers, lights & seats etc... With that little lot on, she should still achieve 14-14.4v sir...

Brand new RR batteries fitted, dont get near 14.00 will try alternator next Thank you