Most corsa hazards work off separate fuses. i would start with that as that is the cheaper option.
It means there is an electrical fault with the Fuel injection system.
vauxhal
34mpg
Vauxhall Car Factory
Volvo, Vauxhal, Volga, Vespa
it means that you have a problem with your car!
Same engine as in a Holden Vectra (that is probably a vauxhal for those of you outside Australia)
Renault scenic/grand scenic, citroen piccaso,ford focus C-max
its under the bonnet just in front of thebattery, you have to remove 2 x 13mm nuts to get at the cable adjustment.
The alternator may have a faulty rectifier or faulty voltage regulator
if ya just need 2 get it started then turn bat lights on n bump it and my m8 had same prob the imob was behind heater matrix
Velociraptor, vauxhal astra, marget thatcher, rat catcher, child snatcher, dream catcher, t-rex