Have an 02 gsx 1400.

The Speedo and rev counter not working, and the odometer doesn’t show anything,just flashing lines.

The fuel gauge,back lights,all lights(neutral ,oil,full beam) work.

Clocks do a sweep when turning the key.

Pulled the wiring harness out thinking one of the cables got spliced while it was sitting out but nope all good.

Then got in touch with the previous owner and he said it didn’t work for him when he used it last .

So I need to replace or fix.

Replace is hard as not many of them around breaking.

Repairing these hard? Thinking of trying it myself, if all goes wrong where could repair these?

Thanks.