How did you get on Tom?Also, with me it cant be the stalk as when the engine is off, keys are removed etc, flicking the stalk left puts the left parking lights on and flicking it right puts the right parking lights on...You should try that also tom before changing it (if it comes to that) does anyone know why else just one signal would stop working...? It cant be the stalk, it's not the fuse and surely cant be the relay as the left side still works... Matt.