Coolant light stuck on.

[Hellfish]

Hi, a while ago my coolant cap on my vt gen3 had a crack and because my driveway is quite steep my coolant reservoir would empty out the overflow. I got a new cap, got a pressure test and all was good except for the coolant light staying on. I then got a service and had the coolant sensor replaced and it's still staying on. Is there anyway I can clear this error or do I have to bite the bullet and take it to Holden to have the error cleared?
Cheers.

[accentstencil]

You could try disconnecting the battery for a few minutes to clear the codes.

[Hellfish]

Tried that, no joy.

[Kernal]

Faulty sensor?

[kizza50]

Try bridging the sensor to see if it's an error code thats stored n needs erasing or if the light goes out, it's a dodgy sensor