Section 05 2–TEC ENGINE MANAGEMENT
Subsection 02 (COMPONENT INSPECTION AND ADJUSTMENT)
Otherwise, probe terminals 4 and battery ground
of fuel pump connector on vehicle harness side.
When depressing the START/RER button, you
should read battery voltage for approximately 2
seconds (then, the voltage will drop). If battery
voltage does not appear, the problem can be in
harness or in fuel pump connector. Repair or re-
place appropriate part (fuel pump may be blown).
Check continuity between terminal 3 of the fuel
pump connector on the vehicle harness side and
terminal 29 of the ECM connector B. If there is no
continuity the problem is in the harness.
Fuel Filter Replacement
Connect VCK(P/N 529 035 981). Use B.U.D.S. to
release fuel pressure.
Disconnect fuel filter line assembly from fuel rail
and from fuel supply hose.
Install a new fuel filter line assembly. Bleed fuel
system as described in fuel bleeding procedure.
Fuel Pump Module Replacement
Removal
Remove seat. Connect VCK (P/N 529 035 981).
Use B.U.D.S. to release fuel pressure.
Drain fuel tank as much as possible.
Disconnect fuel supply hose from fuel filter line
ass’y.
Disconnect fuel pump electrical connector.
With two screwdrivers or a bent rod holding the
flange, unscrew fuel pump nut using fuel pump
nut wrench (P/N 529 035 899).
A32I11A
A32I19A
1
1. Bent rod
Models with Electric Fuel Gauge
Pull fuel pump module out of fuel tank to expose
sensor body. Unclip retainer from sensor body,
then remove float ass’y from sensor body.
A33I0BA
FLOAT ASS’Y REMOVAL
All Models
Remove fuel pump module. Take care of fuel pick-
ups when pulling out fuel pickup hoses.
182
mmr2004-Rev