Description |
Operation |
1. |
The ECM provides target fuel pressure information to the FPCM via CAN
network.
|
2. |
The FPS provides the FPCM with actual pressure information of the low
pressure fuel line between the low and high pressure fuel pumps, and
the FPCM forwards the information to the ECM.Also, the FPCM diagnoses
faults in the FPCM, fuel pump motor and FPS and then provides the diagnosis
information to the ECM.
|
3. |
The FPCM compares the actual fuel pressure information measured by the
FPS with the target fuel pressure information provided by the ECM and
controls the voltage that is provided to the low pressure fuel pump
motor.The FPCM keeps regulating fuel flow rate by controlling the low
pressure fuel pump, depending on engine speed (rpm) and vehicle loads.
|
Hyundai Kona (OS) 2018-2022 Service Manual: RCV Control Solenoid Valve Specifications
Specification
Item
Specification
Coil Resistance (Ω)
28.3 - 31.1 [20°C (68°F)]
...
Ford Fusion 2013–2020 Owners Manual: Perchlorate. Ford Credit. Replacement Parts Recommendation
Perchlorate
Certain components in your vehicle such
as airbag modules, seatbelt pretensioners
and remote control batteries may contain
perchlorate material. Special handling
may apply for service or vehicle end of life
disposal.
For more information visit:
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