Technical My gp2009 petrol, Immobilizer symbol and airbag failure message, not starting (No crank)

[Badal]

Hellow all,
My car is not starting, no crank at all... Battry checked it's good... Any help pls

 

[Redeagle]

Try disconnecting the battery connect the positive and negative wires from car! Not battery! With wire or jump lead This will discharge the charge in car circuit will or should reset the ecu when battery reconnected also check remote fob battery reconnect battery hopefully it will start

 

[Redeagle]

Also scan for airbags fault if you've had a bump? Get reset airbags not sure of cost as varies

 

[Badal]

Try disconnecting the battery connect the positive and negative wires from car! Not battery! With wire or jump lead This will discharge the charge in car circuit will or should reset the ecu when battery reconnected also check remote fob battery reconnect battery hopefully it will start

Thanks redeagle for replying
I tried this many times but problem not resolved... After doing this (connecting+ve and -ve wires together) my spedometer needle fail far below zero

 

[Redeagle]

Can you scan for codes not sure if there is a way using the brake or clutch pedal to get codes alot of cars have this built in functionality?

 

[Badal]

Can you scan for codes not sure if there is a way using the brake or clutch pedal to get codes alot of cars have this built in functionality?

No codes...

 

[Redeagle]

Can u unlock car with buttons?