Toyota Camry Manual page 1409

DI–382
3 Check for open and short in harness and connector between EFI main relay
(Marking: EFI) and ECM (See page IN–31).
OK
Check and replace ECM (See page IN–31).
OBD II scan tool (excluding TOYOTA hand–held tester)
1 Check VSV for ACIS (See page SF–60).
OK
2 Check voltage between terminal ACIS of ECM connector and body ground.
ON
ACIS (+)
OK
DIAGNOSTICS – ENGINE (1MZ–FE)
NG Repair or replace harness or connector.
NG Replace VSV for ACIS.
PREPARATION:
(a) Remove the glove compartment (See page SF–73).
(b) Turn the ignition switch ON.
CHECK:
Measure voltage between terminal ACIS of the ECM connector
and body ground.
OK:
Voltage: 9 ∼ 14 V
A02041
NG Check for open and short in harness and con-
nector between EFI main relay (Marking: EFI)
and ECM (See page IN–31).
Author : Date :
617