Warning light

[JaretE90]

Howsit gents, I have a warning light come up when I enter the key and also when the car is running, I know my battery in my key is low and im going to replace the battery and key case at the end of the month, the key battery light also comes up but goes away. Will this exclamation go away once the key is sorted out or is it a different problem? The [WARNING SIGN] Is lit up next to the P (gear) on the dash. I just got a image off Google to show what im speaking about

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[Venda Boy]

Howsit gents, I have a warning light come up when I enter the key and also when the car is running, I know my battery in my key is low and im going to replace the battery and key case at the end of the month, the key battery light also comes up but goes away. Will this exclamation go away once the key is sorted out or is it a different problem? The [WARNING SIGN] Is lit up next to the P (gear) on the dash. I just got a image off Google to show what im speaking about

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use OBC to get the error.

 

[Ralf*]

isn't the battery within the key folb automatically charged whilst in the ignition ?

 

[Pho3niX90]

Not if its comfort access. If the key is running low it might be the error you are seeing.

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[Philip Foglar]

As said above, check the OBC.

 

[JaretE90]

It says its the remote, its not charging as the key is 8years old already, its a non access key, found a place that will supply a new key casing and swop over the inside with a new battery for R700

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[S1NGH 911]

I have a few E90 keys laying around which you can have for the cases, they are like new


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[CliftonH]

Hey man, do me a favour, press the obc to check controls and take a pic of the error it shows,
Can one not just changecthe battery, as far as I know those batteries suppose to charge while driving,

 

[Philip Foglar]

Mine is a 2005 model, both key fobs still work fine. Where are you having the new battery fitted?

 

[zaleonardz]

Go check in your I drive if you can see the message.

That warning arrow is an indication that the check control has a fault.

The fault can be anything from your low on petrol, def a low battery in FOB, or anything of that nature.

If you dont have a I drive, then run diagnostics. if the error is not apparent

 

[JaretE90]

So the code that comes up is cc-id 65. As far as what I can tell its the key that needs to be replaced or the key battery?

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[Iceman007]

So the code that comes up is cc-id 65. As far as what I can tell its the key that needs to be replaced or the key battery?

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Try the battery first

 

[JaretE90]

So the code that comes up is cc-id 65. As far as what I can tell its the key that needs to be replaced or the key battery?

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Try the battery first

I wish I had the key with the access panel at the back but unfortunately its a sealed unit so I cant just pop it ooen like that

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I have a few E90 keys laying around which you can have for the cases, they are like new


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Have sent you a pm

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[JaretE90]

Just a quick update, didnt get to replacing the battery or anything, seems the key has finally charged up and all warning lights have gone [THUMBS UP SIGN]

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