7. Check the entire fuel pump sys-
tem's wiring.
Refer to "CIRCUIT DIAGRAM" on
page 8-31.
OK ↓
Replace the ECU.
Refer to "REPLACING THE ECU (En-
gine Control Unit)" on page 8-41.
FUEL PUMP SYSTEM
NG →
Properly connect or repair the fuel pump
system's wiring.
8-34