Toyota 2GR-FE Manual page 908

ST–46
MAIN BODY:
Item
ACC RELAY MON
OK
2
CHECK ENGINE SWITCH CONDITION
OK
ST
2GR-FE STARTING – SMART KEY SYSTEM
(b) Turn the engine switch on (IG) and turn the intelligent
tester main switch on.
(c) Read the Data List according to the displays on the
tester.
HINT:
When using the intelligent tester with the engine switch
off, turn on and off any of the door courtesy light switches
repeatedly at 1.5 second intervals or less until
communication between the tester and vehicle starts.
Measurement Item / Display
(Range)
Status of ACC Relay Monitor / ON
or OFF
OK:
"ON" (engine switch on (ACC)) appears on the
screen.
NG
(a) Check the power source mode change.
(1) When the key is inside the vehicle and the shift lever
NG
Normal Condition
ON: Engine switch on (ACC)
OFF: Engine switch off
Go to step 3
is in the P position, check that pressing the engine
switch causes the power source mode to change as
follows:
OK:
off → on (ACC) → on (IG) → off
HINT:
• If power mode does not change to ON (IG and
ACC) (See page ST-114).
• If power mode does not change to ON (IG) (See
page ST-122).
• If power mode does not change to ON (ACC)
(See page ST-131).
GO TO OTHER PROBLEM
Diagnostic Note
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