Can i reset proton savvy key fob with just the one key other key lost.I also live in southern Ireland no dealers i can bring to if anyone knows of anyone in Waterford please let me know Thanks

SOURCE: renault megane key fob wont work

I had the same problem with mine

your key fob is now out of sync with the ECU to sync them just follow this link (renault will charge up to £180 for new key and to sync it)

http://renaulthelp.110mb.com/ImmBypass.html

SOURCE: reset key fob

they tell me you have to take it in +they reprogram the fob.

SOURCE: remote key fob won'tprogram

1-insert and remove key from ignition two times

2-close and open driver door two times

3-insert and remove key once from ign.

4-close and open drvr door twice

5-insert key into ign.,then close driver door

6-turn key to on (not start) then off, twice this is rewrite mode,have all remotes to reprogram it will clear any lost remotes.

7-remove key from ignition,the door locks should cycle twice.if not start over.it may take a few tries.

8-press lock/unlock together and hold for a second

9-release,and press lock on remote,the door locks will cycle confirming program.continue to do other remotes you have,steps 8 and 9.if only one in possession,you are done. To end mode open door or insert key into ignition.

You'll need to follow the steps with no more than a 1-2 second delay between each step.. hope it works

SOURCE: key fob wont work on my Peugeot Expert

Try this, press and hold the large button on your key fob,after 20 seconds press the small button while still pressing the large one, the led light will go out and will reset your remote. It worked for me. ray1297

SOURCE: c240 mercedes key wont turn seems locked

I have a 2001 C240 with the same issue. I removed the positive battery cable from the battery and kept it off for 30 seconds then replaced it. Everything was reset and the key worked.