Function The boost pressure control valve is provided with a vacuum by the vacuum pump. Pulse-width modulated signals from the PCM control this vacuum via…

A Fuel injector closed B Voltage pulse from the PCM: Start of charging phase, fuel injector begins to open C Injection D Voltage pulse from…

1 Electromagnetically operated fuel pressure control valve 2 Valve seat 3 Valve ball 4 Coil 5 Armature 6 Compression spring 7 Pin NOTE: During repair,…

1 Electromagnetically operated fuel metering valve 2 Piston 3 Bush 4 Compression spring 5 Coil 6 Armature NOTE: During repair, the fuel metering valve must…

The illustration shows the fuel pressure sensor on the fuel rail of the of the 2.0L Duratorq-TDCi (DW) diesel engine. 1 Fuel pressure sensor NOTE:…

Figure depicts version of 1.8L Duratorq-TDCi (Kent) diesel in S-MAX/Galaxy 2006.5 (02/2006-) 1 Intake manifold flap vacuum unit 2 Intake manifold flap 3 Intake manifold…

1 Wheel speed sensors 2 ABS module 3 PCM There are two methods available for detecting the vehicle speed: • Use of a VSS on…

1 MAF sensor 2 Mark showing installation direction Depending on the version, two different MAF sensors are used: • analog MAF sensor – transmits an…

NOTE: A CHT sensor that has already been removed may no longer be used. The CHT sensor is screwed into the cylinder head and measures…

Function The ECT sensor is located in the small coolant circuit of the engine and measures the coolant temperature. The voltage value supplied by the…