0280100100 NEW Manifold Pressure Sensor Fits Mercedes porsche AUXILIARY AIR CONTROL VALVE

AUXILIARY AIR CONTROL VALVE

These units undergo rigorous testing and rebuilding to restore functionality equivalent to that of a new part

and rebuild each regulator using genuine Bosch cores and premium ethanol-resistant rebuilding kits

Each valve is carefully remanufactured or tested to meet strict OEM specifications

and rebuild each Warm-Up regulator

0280100100 NEW Manifold Pressure Sensor Fits Mercedes porsche AUXILIARY AIR CONTROL VALVE0280100100 NEW Manifold Pressure Sensor Fits Mercedes The manifold pressure sensor provides the ECU with an intake manifold vacuum dependent electrical signal to indicate engine load, which significantly influences fuel metering. The analog electrical signal in the sensor varies as intake manifold vacuum changes the compression of the two connected pressure capsules (aneroids). The aneroids expand and contract as a function of the balance between the