Pressure Sensor – Peugeot 4007 Citroen C-Crosser DCS 6

This sensor is used in the DCS 6 transmission to measure hydraulic pressure at the clutches; two are installed per gearbox. It sends real-time pressure data to the transmission control unit to ensure smooth gear shifts and optimal clutch operation. If the sensor is faulty, symptoms may include harsh or delayed shifting, gear slipping, warning lights, stored fault codes, or activation of limp mode.