I have the engine management light on my dash flashing on my A3 2.0 TDI 170.

The car has been on vagcom and it showed an intermittent fault on the Exhaust Gas Temp (EGT) Sensor.

Does anyone know a place in the northeast (near Middlesbrough) that could fix this for me, or should any reputable garage be able to do it? Don't fancy getting stung at the dealers.