Answer for What steps are needed for the maintenance of electrical fuel pump?

(a) Fuel filter should be cleaned after the vehicle has completed a run of 1000 kms.
(b) C.B. point should be cleaned after 5000 kms run.
(c) Lubrication in hinge should be done between 2000 to 5000 kms.
(d) Leakage should be checked in the pump unions.