If the radio has a security code you will have to insert the code for the radio to work.
Radio presets and the clock. That is all.
i have the codes but am unable to enter them the radio displays SAFE also try disconnecting the battery
go to your nearest Vauxhall company and get a code they'll give you to type into the radio bit. most places can do this for free.
if by "reboot" you mean start the car.. uyo re connect the battery pos first then neg, then turn the key..
with a scan tool or by disconnecting the battery.with a scan tool or by disconnecting the battery.
Try disconnecting the battery. Make sure you have the security code for your radio first.
disconnect the battery for ten minutes, then reconnect. turn over key, do not start, leave key in run position for like a minute, take it out for ten seconds, and try to start. If it doesnt start try again without disconnecting battery. That is how i bypassed the security in my 2000
Try disconnecting the positive battery terminal. Then short the positive CABLE to the frame overnight. This discharges the computer battery. Then reconnect to battery and drive normally. DO NOT SHORT OUT THE BATTERY.
With a scan tool, or by disconnecting the battery for 10 minutesWith a scan tool, or by disconnecting the battery for 10 minutes
either something shorted in the computer when re-connecting, or your grammar implies that you are trying to start it with no battery...which obviously would mean you should first re-connect the battery
Start by disconnecting the battery.
You have enough battery power to power the radio, but not enough to turn over your engine. CHeck battery.