Security Indicator keeps flashing??
Junior Member
Joined: Jul 2014
Posts: 2
Likes: 0
I purchased a 2014 Mazda 6 sedan in May 2014. The problem with the security indicator light I just noticed today. It keeps flashing after I stop the engine. It doesn't matter if the doors are locked or not. I'm worried about draining the battery too.
I plan to call the local dealer in the morning.
I plan to call the local dealer in the morning.
Junior Member
Joined: Jul 2014
Posts: 2
Likes: 0
I purchased a 2014 Mazda 6 sedan in May 2014. The problem with the security indicator light I just noticed today. It keeps flashing after I stop the engine. It doesn't matter if the doors are locked or not. I'm worried about draining the battery too.
I plan to call the local dealer in the morning.
I plan to call the local dealer in the morning.
Junior Member
Joined: Mar 2016
Posts: 1
Likes: 0
From: Texas
security indicator light
Since yesterday the security indicator light on my 2014 Mazda CX5 flashes when the car is turned off. My back door will not open & now today when I drive it, the engine light comes on. I have no alarm system. Any suggestions?
Senior Member
Joined: Jan 2016
Posts: 370
Likes: 0
From: Northwest Indiana
Blinking Red Security Light, Normal. When it starts flashing rapidly, that indicates a programing issue.
beebee, 2000 MPV, The keys are programed to the PCM, there is not a separate immobilizer to replace or purchase. You will however, need to have the dealer program it. Why the security light is not rapidly flashing to indicate un-programed key is a different problem that may or may not clear up with programing. Could even be a bad bulb.
beebee, 2000 MPV, The keys are programed to the PCM, there is not a separate immobilizer to replace or purchase. You will however, need to have the dealer program it. Why the security light is not rapidly flashing to indicate un-programed key is a different problem that may or may not clear up with programing. Could even be a bad bulb.
Junior Member
Joined: Jun 2016
Posts: 1
Likes: 0
From: El Cajon CA
I have a 2004 Mazda 3 that only has a little over 20,000 miles on it...I just started getting an idiot light (security indicator light) that my local dealer says requires re-chipping the ignition security system.... does this ring a bell? I've read the previous answers that basically say "not to worry", but that doesn't agree with the dealer....Which is right? Is the dealer trying to scam me?
Junior Member
Joined: Nov 2017
Posts: 1
Likes: 0
From: New England
2008 maz 6
Think I have the solution for you
(The one with the flashing warning light of a red car and the black key in the middle)
This light has multiple purposes and relates to the security system for the car. Flashing is the only way the security system can communicate with the driver that something is wrong. Drivers think its "normal" but it isn't.
If the key has been removed from the ignition and it flashes one every two seconds it is advising the driver that there is a problem with the back-up battery that runs the alarm system & alarm siren.
Ordinarily the siren is connected to the main car battery and it uses that for power. As a security measure, the siren also has an emergency back-up battery, so if power is cut from the main car battery, the security system will still operate.
However this battery dies after about 5 to 7 years
So when it does, it sends a signal to the warning light in the dash to advise the driver that the back-up battery in the security system needs replacing. This is a b###h of a job because usually the security system is hidden in the wheel arch or some other inaccessible place (of security reasons, obviously)
Strictly speaking, there is nothing wrong with the security system, its still working normally. However if a thief cuts power to the main battery, and the back up battery has run flat, then the security siren wont operate
As a precaution, drivers should get the security (back up) battery replaced. Parts and labour, about £170
Hope this helps
(The one with the flashing warning light of a red car and the black key in the middle)
This light has multiple purposes and relates to the security system for the car. Flashing is the only way the security system can communicate with the driver that something is wrong. Drivers think its "normal" but it isn't.
If the key has been removed from the ignition and it flashes one every two seconds it is advising the driver that there is a problem with the back-up battery that runs the alarm system & alarm siren.
Ordinarily the siren is connected to the main car battery and it uses that for power. As a security measure, the siren also has an emergency back-up battery, so if power is cut from the main car battery, the security system will still operate.
However this battery dies after about 5 to 7 years
So when it does, it sends a signal to the warning light in the dash to advise the driver that the back-up battery in the security system needs replacing. This is a b###h of a job because usually the security system is hidden in the wheel arch or some other inaccessible place (of security reasons, obviously)
Strictly speaking, there is nothing wrong with the security system, its still working normally. However if a thief cuts power to the main battery, and the back up battery has run flat, then the security siren wont operate
As a precaution, drivers should get the security (back up) battery replaced. Parts and labour, about £170
Hope this helps
would this drain the battery? the battery draining started a week ago and today when my husband tried charging it, the horn beeping started.
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