Vst Disassembly - Mercury 200 OptiMax Jet Drive Service Manual

Direct Fuel Injection
9. Cut the cable tie securing the low‑pressure fuel pump harness connectors, the lift pump connectors, the high‑pressure fuel
pump wire harness, and the water sensor wire harness to the low‑pressure fuel pump bracket.
a
d
10. Remove the engine harnesses from behind the low‑pressure fuel pump hose.
11. Remove the screw securing the VST ground to the plenum.
12. Remove the three screws and washers securing the VST to the plenum.
a

VST Disassembly

1. Remove the two metal hose clamps securing the lift pump to water separating filter fuel hose to the fittings. Remove the hose
from the fittings.
Page 3B-40
b
c
45817
b
a
c
a - Lift pump connector
b - Low‑pressure fuel pump connector
c - Fuse holder
d - Cable tie
a - Screw and washer
b - Ground screw
c - Water sensor connector
45818
90-8M0050731 MAY 2011