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Fuel quantity control valve, high-pressure pump (652b)

Fuel quantity control valve, high-pressure pump (652b)

Location

Fuel quantity control valve, high-pressure pump (652b)

Main task

By reducing the amount of fuel to the high-pressure pump, the pressure in the common rail system can also be reduced.

Type


Solenoid valve

Connection

Pin No. Signal type Description
1 Power supply Connected to ECM pin 19(A).
2 Control with PWM Connected to ECM pin 49(A).