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COMMON RAIL CONSTRUCTION [MZR-CD (RF Turbo)]

BME011413151T02
• The PCM constantly maintains optimum pressure by monitoring the fuel pressure measurement signal from the fuel pressure sensor.
• As a consideration to safety, a fuel pressure limiter has been installed to mechanically drain fuel if the pressure goes above 220 MPa {22.4 kgf/m 2, 31,908 psi}.

1 | Common rail
2 | Fuel pressure limiter
3 | Fuel pressure sensor
4 | Connector (supply pump side)
5 | Connector (fuel injector side)