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DISCO3.CO.UK > In Car Electronics (D4)

Wrong Date !
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10844

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4
Wrong Date !

No I am not referring to wenches !

The date display has suddenly changed to 24/072013 - years before the car was built:-


Click image to enlarge


Questions:-

How did this happen - I don't think I have done anything to trigger this?

How do I reset the date please?

TIA.

NJSS  
Post #238158814th Nov 2024 7:39 am
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Nasher
 


Member Since: 07 Mar 2009
Location: Clanfield, North of Pompey - UK
Posts: 2821

England 2016 Discovery 4 3.0 TDV6 HSE Lux Auto Loire BlueDiscovery 4

That's an interesting one Nigel.

I'd guess it's a date something, Software, Firmware, etc was first written.

Sorry, I can't help with resetting the date, but I'd be checking the battery out to see if the slightly colder weather is showing it's on it's way out. Heaven doesn't want me, and hell is afraid I'll take over.  
Post #238159014th Nov 2024 7:47 am
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10844

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Thanks Simon

I don't think it's battery related - it was new in April this year & seems to be 100%.

Regards

Nigel  
Post #238159114th Nov 2024 8:06 am
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grzesiul
 


Member Since: 11 May 2008
Location: UK
Posts: 6415

Poland 2016 Discovery 4 3.0 SDV6 SE Auto Loire BlueDiscovery 4

clock resets every time you disconnect the battery, I guess BCM crash or reboot for some reason might have caused this as well but its all power supply related

check your battery terminals if tightened up well and all

Greg 

Last edited by grzesiul on 14th Nov 2024 9:25 am. Edited 1 time in total 
Post #238159314th Nov 2024 8:13 am
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10844

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Many thanks Greg Thumbs Up

Can I reset the calendar by simply disconnecting and reconnecting the battery?

Regards

Nigel  
Post #238159714th Nov 2024 9:10 am
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grzesiul
 


Member Since: 11 May 2008
Location: UK
Posts: 6415

Poland 2016 Discovery 4 3.0 SDV6 SE Auto Loire BlueDiscovery 4

it is done in the menu of infotainment

but any next power fluctuation would reset it again

G  
Post #238160114th Nov 2024 9:24 am
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10844

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Thanks Greg Thumbs Up

Date reset from the Clock menu - I can't think why I didn't think of that !

Battery terminals checked & seem OK, let's hope the issue doesn't reoccur.

NJSS  
Post #238160714th Nov 2024 10:05 am
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grzesiul
 


Member Since: 11 May 2008
Location: UK
Posts: 6415

Poland 2016 Discovery 4 3.0 SDV6 SE Auto Loire BlueDiscovery 4

have you read the car for DTCs?
if that happen outta blue might indicate hidden gremlins

and those fukers are hard to kill lol
G  
Post #238160914th Nov 2024 10:14 am
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Gary_P
 


Member Since: 03 May 2016
Location: Kent
Posts: 1682

Ukraine 2016 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Possible earthing issues? Earth strap starting to break down? Gary
-------------------------------------------

Discovery 4 HSE 2016MY  
Post #238162414th Nov 2024 1:01 pm
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grzesiul
 


Member Since: 11 May 2008
Location: UK
Posts: 6415

Poland 2016 Discovery 4 3.0 SDV6 SE Auto Loire BlueDiscovery 4

good point

especially the crappy one behind drivers wheel lining
G  
Post #238162514th Nov 2024 1:18 pm
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10844

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Thanks.

I fitted a new Earth Strap just over 2 years ago!

Hopefully it's not failing already.

NJSS  
Post #238163114th Nov 2024 2:18 pm
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Gary_P
 


Member Since: 03 May 2016
Location: Kent
Posts: 1682

Ukraine 2016 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

Haha. Well done. That’s what I call prepping. Do you also have a deep basement with enough food, drink and torch batteries for 3 months? Smile Gary
-------------------------------------------

Discovery 4 HSE 2016MY  
Post #238171015th Nov 2024 6:39 pm
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10844

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Of course - plus logs ! Thumbs Up  
Post #238171215th Nov 2024 7:49 pm
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Captain Crosscheck
 


Member Since: 03 Sep 2021
Location: Oslo
Posts: 345

Ukraine 2008 Discovery 3 TDV6 HSE Auto Stornoway GreyDiscovery 3

Have you been up nicking DSL's stuff along with Nige? Seems that's the preferred method for forum members to acquire firewood Laughing  
Post #238176716th Nov 2024 6:59 pm
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NJSS
 


Member Since: 06 May 2009
Location: Catherington, Hampshire.
Posts: 10844

United Kingdom 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

That's an idea now he's back down South again.  
Post #238179417th Nov 2024 11:18 am
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