abs light on

Had a abs issue and finally decided to take a look, turns out the wiring on the drivers side has all corroded and gone through the rubber gromet. there’s not enough wire to pull through to repair and reconnect new wire

Hi everyone, I’ve got a Seat Leon FR 2.0 TDI and the ABS, traction control, handbrake and tyre pressure lights on the dash all came on suddenly yesterday after driving for about 10 minutes. They don’t flash and just stay on permanently until I turn the car off then they disappear but come on...