Toyota Camry Manual page 1404

4 Check voltage between terminal FC of ECM and body ground.
ON
OK
5 Check fuel pump (See page SF–6).
OK
6 Check for open in harness and connector between circuit opening relay
and fuel pump, and fuel pump and body ground
(See page IN–31).
OK
Check and replace ECM (See page IN–31).
DIAGNOSTICS
PREPARATION:
(a)
FC (+)
(b)
CHECK:
Measure voltage between terminal FC of ECM and body
ground.
OK:
A02064
NG
NG
NG
– ENGINE (1MZ–FE)
Remove the glove compartment (See page SF–73).
Turn ignition switch ON.
Voltage 9 – 14 V
Check for open in harness and connector be-
tween EFI main relay (Marking: EFI) and circuit
opening relay, circuit opening relay and ECM.
Repair or replace fuel pump.
Repair or replace harness or connector.
Author :
DI–377
Date :
612