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No, You do not need a key fob to start a car. When starting a car, you put the key in the ignition and turn. Power comes from car battery, not from the key fob battery!
put new battery in
Changing the battery in the key fob to a Pontiac Solstice is pretty simple. Just remove the back of the key fob, and take out the old battery. It takes a hearing aid battery, and they can be found at any chain pharmacy. Put in the new battery and replace the back to the key fob. It is now ready to go!
The battery in the key fob of a Toyota Sequoia is changed by using a coin to separate the two halves. The coin style battery can then be pushed out and a new battery put in.
I went to Timsons to have a new betery put inkey fob he could not do it as it would wipe memory of key and the car would not start where do I now take key for battery change
You normally do not have to reprogram the key when you replace the battery. If you do you will have to contact your VW dealer.
The key fob battery in a 2010 Dodge Journey is changed by prying open the case with a small screw driver. The battery can then be slid out to one side and a new one put in place.
Insert key into ignition,turn to position 2,press 'unlock' on fob. Syncronization complete.
The key fob battery in a 2008 Chevy Cobalt is changed by opening the case with a flat blade screwdriver or coin. The battery can then be pulled and a new one put in place.
On the key fob, in the "corner" beside the hole where the key ring goes, there is a opening between the top and bottom of the fob. Put the blade of a small screwdriver in that opening and twist to pry the two halves of the fob apart. You will see the battery as soon as you separate the two halves. You will need a 2032 watch type battery. Slip the old battery out and put the new one in. When you replace it, the + side of the battery goes away from the circuit board. Just snap the two sections back together and there you go!
put your key into the ignition but do not turn the key leave for 30 seconds then start if this dose not work the battery in your key fob may be flat
A key fob is for instance a mini card on your keyring, for instance I have a tesco's clubcard key fob on my keyring therefore when I put petrol in my car and pay at the checkout instead of finding my clubcard I get my key fob!