corsa rev counter

[xe Dan]

my brothers got a 1.2 8v corsa and i was told if u put clocks out of a sport in it the rev counter should work so got some clocks fitted them and it doesnt work there is a green wire comming off the coil which i belive is the one to run the rev counter so why does it no work help please

[Jack]

Does the green wire actually go up to the dials? lol

You might find its taped up in the loom somewhere.

[AlexW]

Make sure its connected the block on the back of the clocks if you havnt already.

Edit: Damm youu RJ

[xe Dan]

not sure as it goes into the loom mite just do a new wire

[Cheeze]

There should be a rev signal wire going to the ecu in the drivers footwell, Take a feed off of that, and if your plug at the rear of the clocks doesn't have a green wire going to it, you need to get another connector off another corsa one and put in to the slot thats numbered 15 ( there is numbers on the back of the plug)

And that should be it

[chris tee]

the green wire is a neg wire it only part of it an after market counter has one to coil - one to battery - one to ignision live dont know if that helps