I bought a Porsche Cayenne 4.5l v8 with the steering faulty on the dashboard I checked under the steering wheel for the lock module and it seems missing the motherboard the car was driven everyday without any issue never had any adversaries on the m.o.t always been well.maintained and had thousands spent on it I bought as a project as I am bored bored this terrible times of quarantine thought to myself I could get it fixed spoken to a few mechanics none no what's wrong and just wanna charge for doing fu**ck all so I am asking you on this forum for some advice I will buy the lock module and I know it will need coding I also bought a brand new battery nothing works except for the radio please help