Toyota FJ Cruiser (GSJ 10, 15 series). Instruction

1GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

ES–19

(e) Select the following menu items: DIAGNOSIS /

ENHANCED OBD II / VIN.

Menu Screen:

Select VIN WRITE

VIN Previously Stored

17-digit VIN displayed

To Menu Screen

To Menu
Screen

Continue to next illustration

[YES]

[NO]

A103813E01

ES–20

1GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

Continue to next illustration

New Registration

Input Error

Input Instructions

[ENTER]

[EXIT]

A103814E05

1GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

ES–21

Writing Successful

Writing Error

Communication Error

To Menu Screen

[ENTER]

[EXIT]

A103815E03

ES–22

1GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM

CHECKING MONITOR STATUS

The purpose of the monitor result (mode 06) is to allow
access to the results for on-board diagnostic monitoring tests
of specific components/systems that are not continuously
monitored. Examples are catalyst, evaporative emission
(EVAP) and thermostat.
The monitor result allows the OBD II scan tool to display the
monitor status, test value, minimum test limit and maximum
test limit. These data are displayed after the vehicle has been
driven to run the monitor.
When the test value is not between the minimum test limit
and maximum test limit, the ECM (PCM) interprets this as a
malfunction. When the component is not malfunctioning, if the
difference of the test value and test limit is very small, the
component will malfunction in the near future.
Perform the following instruction to view the monitor status.
Although this instruction reference the Lexus/Toyota
diagnostic tester, it can be checked using a generic OBD II
scan tool. Refer to your scan tool operator's manual for
specific procedures.
1.

PERFORM MONITOR DRIVE PATTERN
(a) Connect an intelligent tester to the DLC3.
(b) Turn the ignition switch ON and the tester ON.
(c) Clear DTCs (See page

ES-38

(d) Run the vehicle in accordance with the applicable

drive pattern described in READINESS MONITOR
DRIVE PATTERN (See page

ES-23

). Do not turn

the ignition switch OFF.
NOTICE:
The test results will be lost if the ignition switch
is turned OFF.

ACCESS MONITOR RESULT
(a) Select from the intelligent tester menus:

DIAGNOSIS, ENHANCED OBD II, MONITOR INFO
and MONITOR RESULT. The monitor status
appears after the component name.
•

INCMP: The component has not been monitored
yet.

•

PASS: The component is functioning normally.

•

FAIL: The component is malfunctioning.

(b) Confirm that the component is either PASS or FAIL.
(c) Select the component and press ENTER. The

accuracy test value appears if the monitor status is
either PASS or FAIL.

CHECK COMPONENT STATUS
(a) Compare the test value with the minimum test limit

(MIN LIMIT) and maximum test limit (MAX LIMIT).

Toyota FJ Cruiser (GSJ 10, 15 series). Instruction - part 16