0280100122 REMAN Manifold Pressure Sensor

0280100122 REMAN Manifold Pressure Sensor   Welcome to Fuel Injection Products We specialize in Bosch Fuel Injection Systems. REMANUFACTURED BOSCH QUALITY.  MERCEDES-BENZ  MANIFOLD PRESSURE SENSOR Bosch 0 280 100 122 - M-B 003 542 78 17 It has been quite a while since the sensor was last manufactured, making it challenging to come across one. COMPONENT FUNCTION. The pressure sensor provides the ECU with an intake manifold vacuum-dependent electrical signal to indicate load; this signal heavily influences fuel metering. The analog electrical signal in the sensor varies as the 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 manifold vacuum and atmospheric pressure. FIT MERCEDES 450SL   4.5L 1975  450SE  4.5L 1975 450SLC 4.5L 1975  We sell parts by Bosch or vehicle part number. Contact us or consult your dealership's spare parts department for detailed information