8. Check the entire fuel pump system
wiring.
Refer to "CIRCUIT DIAGRAM" on
page 8-83.
OK ↓
Replace the ECU. Refer to "REPLAC-
ING THE ECU (engine control unit)"
on page 8-130.
NG →
Properly connect or replace the wiring har-
ness.
8-86
FUEL PUMP SYSTEM
