Welcome to the Australian Ford Forums forum.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and inserts advertising. By joining our free community you will have access to post topics, communicate privately with other members, respond to polls, upload content and access many other special features without post based advertising banners. Registration is simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Please Note: All new registrations go through a manual approval queue to keep spammers out. This is checked twice each day so there will be a delay before your registration is activated.

Go Back   Australian Ford Forums > Ford Australia Vehicles > Small and Mid Sized Cars > Focus

Reply
 
Thread Tools Display Modes
Old 13-05-2016, 02:51 PM   #1
stig_3754
Regular Member
 
Join Date: Jul 2014
Location: Bundoora VIC
Posts: 246
Default Focus ST - Key Battery Low

Hey all,

Since Wednesday night I started getting the 'Key Battery Low, Replace Soon' message when starting up the car. This is all well and good but I only replaced the battery in my key fob about 2 months ago after I was receiving the message then! Has anyone else experienced short battery life from your key fobs?
stig_3754 is offline   Reply With Quote Multi-Quote with this Post
Old 13-05-2016, 02:56 PM   #2
CatonaPC©
Regular Member
 
Join Date: Oct 2015
Posts: 260
Default Re: Focus ST - Key Battery Low

What kind of battery is it? Was it purchased recently?

The battery could be a dud, which can happen. So, the first thing I would try is buy another battery from another retailer and see if the same thing happens again. If it does, then the issue could be with the circuitry in the key fob or something else.
CatonaPC© is offline   Reply With Quote Multi-Quote with this Post
This user likes this post:
Old 13-05-2016, 03:08 PM   #3
stig_3754
Regular Member
 
Join Date: Jul 2014
Location: Bundoora VIC
Posts: 246
Default Re: Focus ST - Key Battery Low

The one I purchased was an Eveready CR2032. It was a 2 pack so I can try the other one and see how it goes. If the same outcome occurs, I'll just try another brand first. The original battery lasted close to 3 years. Strange that even a lower quality brand could only get 2 months!

I'll report back the findings.
stig_3754 is offline   Reply With Quote Multi-Quote with this Post
Old 13-05-2016, 05:04 PM   #4
GTLEGEND
FF.Com.Au Hardcore
 
Join Date: Mar 2013
Posts: 7,707
Valued Contributor: For members whose non technical contributions are worthy of recognition. - Issue reason: Every advice post I visit where OP are seeking advice for their new vehicle, he is there and adds valuable support and advice for rectifying the problem. Really is a Legend. Technical Contributor: For members who share their technical expertise. - Issue reason: The quality of information he provides is in depth and highly valued by those posting questions. 
Default Re: Focus ST - Key Battery Low

Quote:
Originally Posted by stig_3754 View Post
The one I purchased was an Eveready CR2032. It was a 2 pack so I can try the other one and see how it goes. If the same outcome occurs, I'll just try another brand first. The original battery lasted close to 3 years. Strange that even a lower quality brand could only get 2 months!

I'll report back the findings.
Weird, but you dont know how long that battery was sitting on a shelf or in storage from supplier?
GTLEGEND is offline   Reply With Quote Multi-Quote with this Post
Old 13-05-2016, 06:04 PM   #5
stig_3754
Regular Member
 
Join Date: Jul 2014
Location: Bundoora VIC
Posts: 246
Default Re: Focus ST - Key Battery Low

Quote:
Originally Posted by GTLEGEND View Post
Weird, but you dont know how long that battery was sitting on a shelf or in storage from supplier?
I found it at Woolies, no idea how long it was sitting there for...
stig_3754 is offline   Reply With Quote Multi-Quote with this Post
Old 16-05-2016, 09:47 AM   #6
stig_3754
Regular Member
 
Join Date: Jul 2014
Location: Bundoora VIC
Posts: 246
Default Re: Focus ST - Key Battery Low

An update on this, I haven't changed over the key battery as yet, however I'm not getting the low battery warning at startup since the weekend!
stig_3754 is offline   Reply With Quote Multi-Quote with this Post
Old 16-05-2016, 02:36 PM   #7
GTLEGEND
FF.Com.Au Hardcore
 
Join Date: Mar 2013
Posts: 7,707
Valued Contributor: For members whose non technical contributions are worthy of recognition. - Issue reason: Every advice post I visit where OP are seeking advice for their new vehicle, he is there and adds valuable support and advice for rectifying the problem. Really is a Legend. Technical Contributor: For members who share their technical expertise. - Issue reason: The quality of information he provides is in depth and highly valued by those posting questions. 
Default Re: Focus ST - Key Battery Low

Quote:
Originally Posted by stig_3754 View Post
An update on this, I haven't changed over the key battery as yet, however I'm not getting the low battery warning at startup since the weekend!
Cars, dont you love them!!
GTLEGEND is offline   Reply With Quote Multi-Quote with this Post
Old 23-05-2016, 11:24 PM   #8
jase_elxr8
Regular Member
 
Join Date: Jan 2005
Location: Melb
Posts: 45
Default Re: Focus ST - Key Battery Low

This can also happen when the actual car battery is starting to die. Had it happen before.
jase_elxr8 is offline   Reply With Quote Multi-Quote with this Post
Old 17-06-2016, 04:53 PM   #9
stig_3754
Regular Member
 
Join Date: Jul 2014
Location: Bundoora VIC
Posts: 246
Default Re: Focus ST - Key Battery Low

Aaaand it's started happening again since yesterday. I hope it's not the car battery. The car's getting close to it's 60K service, I'll just mention it to the dealer and see if they find anything.
stig_3754 is offline   Reply With Quote Multi-Quote with this Post
Old 31-08-2016, 10:28 AM   #10
stig_3754
Regular Member
 
Join Date: Jul 2014
Location: Bundoora VIC
Posts: 246
Default Re: Focus ST - Key Battery Low

Just an update on this. Ford Dealer checked this out during the last service and just replaced the batteries in both of my keys with their 'OEM' brand. It's been nearly 2 weeks since I've had the car back and so far so good. Maybe the battery I bought was dodgy after all.
stig_3754 is offline   Reply With Quote Multi-Quote with this Post
Reply


Forum Jump


All times are GMT +11. The time now is 10:40 AM.


Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Other than what is legally copyrighted by the respective owners, this site is copyright www.fordforums.com.au
Positive SSL