Circuit Diagram |
Hyundai Sonata LF 2014-2019 Service Manual: Fuel Filter Repair procedures
Replacement
1.
Remove the fuel pump.
(Refer to Fuel Delivery System - "Fuel Pump")
2.
Remove the fixing clip (A), and then disconnect the fuel tube (B).
3.
Remove the fuel pressure regulator fixing clip (A).
4.
Remove the fuel pressure regulator (B) from the fuel filter.
5.
Re ...
Hyundai Sonata LF 2014-2019 Service Manual: Fuel Pump Control Module (FPCM) Description and Operation
Description
The fuel pump control module (FPCM) is installed on the right
side of the fuel tank on the fuel pump top plate and controls the DC
motor mounted inside the low pressure fuel pump.
The module compares instantaneous fuel pressure information
measured by the fuel pressure sensor ( ...