As you may know the key can normally be re-programmed to the central locking by turning on the ignition and pressing either of the buttons. If this fails there are two common faults 1/ the battery holder inside the key has come off of the printed circuit board (if you pack the key with tissuse paper to hold the battery tight this gets over that problem. 2/ the key has lost its connection to the computer and will need to go to a vauxhall dealer to have it programmed, they use a machine called tech 2 and to programme that or any key they will need the immobilizer (security) code number. this was originally supplied with the car at time of purchase. If you have lost it a Vauxhall Dealer can get a new code but this is not cheap.
You turn the key to the ll position or second click and press the remote pad to open the car. The central locking and indicators for the immobilizer should activate and that is the key programmed. Hope this helps.
if yopu have replaced battery in remote key fob put key in ignition then turn to postion1 the press the buttons on the fob a few times this simply resets the fob to the car then alll will work as should do
Vectra B Switch ignition on programming mode active for 30 seconds press lock or unlock button Central locking system operates to indicate confirmation New keys can only be programmed by using diagnostic equipment.
Two wire connection in the fob. Open and check both wires are fix in place.
Drivers side footwell behind panel
on my 53 vectra you have to unlock all the cr doors ie press remote twice. petrol cap will then open
It doesnt matter
found this answer on this site and it worked for me "if you have replaced battery in remote key fob put key in ignition then turn to position 1 the press the buttons on the fob a few times. this simply resets the fob to the car then all will work as should do "
put fresh battery in fob, the put ur car keys in the ignition, start the engine and then press any button on the fob that should reset the fob. good luck
it depends on if it is a common rail or not but they are quite easy to do if you have the locking kits for the cam shafts or not
On a RHD vectra it's under the dash by the bonnet release lever, a black box with 2 black connectors going 2 in and held on by 2 10mm plastic nuts.
It is very easy to adjust the handbrake on a Vectra C. All you need to do is remove the rear console and release the handbrake. Under the handbrake is a cable with a white end fitting, push down the end fitting onto the plastic locking device. Then pull the lever and it will be adjusted.