Where is the Renault Correo wastegate position sensor?

On the exhaust gas recirculation valve.

The position sensor of the exhaust gas recirculation valve is installed on the exhaust gas recirculation valve, and the actual exhaust gas in the cycle is adjusted through closed-loop correction feedback. Damage to the wastegate valve will cause the crankcase pressure to increase. Because the exhaust gas in the crankcase cannot circulate, the blowby in the combustion chamber will lead to higher and higher pressure in the crankcase, which is easy to destroy the seal.