Mazda MX-6 1998, Workshop Manual

Page: 471 / 1282

FUEL SYSTEM
FUEL PUMP REMOVAL/INSTALLATION
1. Complete the “BEFORE REPAIR PROCEDURE”.
(Refer to 0 1 -1 4 BEFORE REPAIR
PROCEDURE.)
2. Disconnect the negative battery cable.
3. Remove the fuel tank. (Refer to 01-14 FUEL
TANK REMOVAL/INSTALLATION.)
4. Remove in the order indicated in the table.
5. Install in the reverse order of removal.
6. Complete the “AFTER REPAIR PROCEDURE”.
(Refer to 0 1 -1 4 AFTER REPAIR PROCEDURE.)
W 6 U 1 1 4 W 0 5
1
•
Fuel pipe
tr Disassembly/Assembly Note
2 Fuel pump
Fuel Pipe Disassembly/Assembly Note
(Refer to 01-14 FUEL TANK
REMOVAL/INSTALLATION, Fuel Pipe
Disassembly/Assembly Note.)
FUEL PUMP INSPECTION
Fuel Pump Continuity
1. Disconnect the fuel pump connector.
2. Inspect continuity between fuel pump connector
terminals A and D.
3. If there is no continuity, carry out the “ Fuel Pump
Maximum Pressure Inspection”.
Fuel Pump Maximum Pressure Inspection
Warning
•
Fuel line spills and leaks are dangerous.
Fuel can ignite and cause serious injuries
or death and damage. Always carry out the
following procedure with the engine
stopped.
1. Complete the “BEFORE REPAIR PROCEDURE”.
(Refer to 0 1 -1 4 BEFORE REPAIR
PROCEDURE.)
2. Disconnect the negative battery cable.
W 6 U 1 1 4 W 0 6
3. Remove the cruise actuator with the harness and
cable connected. [FS]
4. Connect a fuel pressure gauge to the fuel filter
[FS] or the main fuel pipe [KL] and plug the outlet
of the gauge as shown. (Install clamps as shown.)
5. Remove the fuel pump relay.