Toyota FJ Cruiser (GSJ 10, 15 series). Instruction - part 25

1GR-FE ENGINE CONTROL SYSTEM  –  SFI SYSTEM

ES–55

ES

FC TAU

Fuel cut TAU: Fuel cut during very 
light load:
ON or OFF

ON: Fuel cut operating

Fuel cut being performed under 
very light load to prevent engine 
combustion from becoming 
incomplete

IGNITION

Ignition counter:
Min.: 0, Max.: 600

0 to 600

-

CYL #1

Misfire ratio of cylinder 1:
Min.: 0, Max.: 255

0

This item displayed in only idling

CYL #2

Misfire ratio of cylinder 2:
Min.: 0, Max.: 255

0

This item displayed in only idling

CYL #3

Misfire ratio of cylinder 3:
Min.: 0, Max.: 255

0

This item displayed in only idling

CYL #4

Misfire ratio of cylinde 4:
Min.: 0, Max.: 255

0

This item displayed in only idling

CYL #5

Misfire ratio of cylinder 5:
Min.: 0, Max.: 255

0

This item displayed in only idling

CYL #6

Misfire ratio of cylinder 6:
Min.: 0, Max.: 255

0

This item displayed in only idling

CYL ALL

All cylinders misfire rate:
Min.: 0, Max.: 255

0 to 35

-

MISFIRE RPM

Engine RPM for first misfire 
range:
Min.: 0 rpm, Max.: 6,375 rpm

0 rpm: Misfire 0

-

MISFIRE LOAD

Engine load for first misfire range:
Min.: 0 g/rev, Max.: 3.98 g/rev

0 g/rev: Misfire 0

-

MISFIRE MARGIN

Margin to detect engine misfire:
Min.: -100 %, Max.: 99.22 %

-100 to 99.2 %

Misfire detecting margin

#CODES

Number of detected DTCs:
Min.: 0, Max.: 255

0: No DTC detected

-

CHECK MODE

Check mode:
ON or OFF

ON: Check mode ON

See page 

ES-42

SPD TEST

Check mode result for vehicle 
speed sensor:
COMPL or INCMPL

-

-

MISFIRE TEST

Check mode result for misfire 
monitor:
COMPL or INCMPL

-

-

OXS2 TEST

Check mode result for HO2 
sensor (bank 2) :
COMPL or INCMPL

-

-

OXS1 TEST

Check mode result for HO2 
sensor (bank 1) :
COMPL or INCMPL

-

-

A/F SSR TEST B2

Check mode result for air-fuel 
ratio sensor (bank 2) :
COMPL or INCMPL

-

-

A/F SSR TEST B1

Check mode result for air-fuel 
ratio sensor (bank 1) :
COMPL or INCMPL

-

-

MIL

MIL status:
ON or OFF

ON: MIL ON

-

MIL ON RUN DIST

MIL ON RUN Distance:
Min.: 0 km,
Max.: 65,535 km

Drive distance after DTC detected

-

MIL ON RUN TIME

Running time from MIL ON:
Min.: 0 min.,
Max.: 65,535 min.

Equivalent to running time after 
MIL ON

-

Intelligent Tester Display

Measurement Item: Range 

(Display)

Normal Condition *

Diagnostic Note

ES–56

1GR-FE ENGINE CONTROL SYSTEM  –  SFI SYSTEM

ES

ENG RUN TIME

Engine run time:
Min.: 0 s.,
Max.: 65,535 s.

Time after engine start

Service data

TIME DTC CLEAR

Time after DTC cleared:
Min.: 0 min.,
Max.: 65,535 min.

Equivalent to time after DTCs 
erased

-

DIST DTC CLEAR

Distance after DTC cleared:
Min.: 0 km,
Max.: 65,535 km

Equivalent to drive distance after 
DTCs erased

-

WU CYC DTC CLEAR

Number of warm-up cycles after 
DTC cleared:
Min.: 0, Max.: 255

-

-

OBD CERT

OBD requirement

OBD2

-

#CARB CODES

Number of emission related 
DTCs

0: No emission related DTC 
detected

-

COMP MON

Comprehensive component 
monitor:
NOT AVL or AVAIL

-

-

FUEL MON

Fuel system monitor:
NOT AVL or AVAIL

-

-

MISFIRE MON

Misfire monitor:
NOT AVL or AVAIL

-

-

EGR MON

EGR monitor:
NOT AVL or AVAIL

-

-

EGR MON

EGR monitor:
COMPL or INCMPL

-

-

O2S (A/FS) HTR

O2S (A/FS) heater monitor:
NOT AVL or AVAIL

-

-

O2S (A/FS) HTR

O2S (A/FS) heater monitor:
COMPL or INCMPL

-

-

O2S (A/FS) MON

O2S (A/FS) monitor:
NOT AVL or AVAIL

-

-

O2S (A/FS) MON

O2S (A/FS) monitor:
COMPL or INCMPL

-

-

A/C MON

A/C monitor:
NOT AVL or AVAIL

-

-

A/C MON

A/C monitor:
COMPL or INCMPL

-

-

2nd AIR MON

2nd air monitor:
NOT AVL or AVAIL

-

-

2nd AIR MON

2nd air monitor:
COMPL or INCMPL

-

-

EVAP MON

EVAP monitor:
NOT AVL or AVAIL

-

-

EVAP MON

EVAP monitor:
COMPL or INCMPL

-

-

HTD CAT MON

Heated catalyst monitor:
NOT AVL or AVAIL

-

-

HTD CAT MON

Heated catalyst monitor:
COMPL or INCMPL

-

-

CAT MON

Catalyst monitor:
NOT AVL or AVAIL

-

-

CAT MON

Catalyst monitor:
COMPL or INCMPL

-

-

CCM ENA

Comprehensive component 
monitor:
UNABLE or ENABLE

-

-

Intelligent Tester Display

Measurement Item: Range 

(Display)

Normal Condition *

Diagnostic Note

1GR-FE ENGINE CONTROL SYSTEM  –  SFI SYSTEM

ES–57

ES

CCM CMPL

Comprehensive component 
monitor:
COMPL or INCMPL

-

-

FUEL ENA

Fuel system monitor:
UNABLE or ENABLE

-

-

FUEL CMPL

Fuel system monitor:
COMPL or INCMPL

-

-

MISFIRE ENA

Misfire monitor:
UNABLE or ENABLE

-

-

MISFIRE CMPL

Misfire monitor:
COMPL or INCMPL

-

-

EGR ENA

EGR monitor:
UNABLE or ENABLE

-

-

EGR CMPL

EGR monitor:
COMPL or INCMPL

-

-

HTR ENA

O2S (A/FS) heater monitor:
UNABLE or ENABLE

-

-

HTR CMPL

O2S (A/FS) heater monitor:
COMPL or INCMPL

-

-

O2S (A/FS) ENA

O2S (A/FS) monitor:
UNABLE or ENABLE

-

-

O2S (A/FS) CMPL

O2S (A/FS) monitor:
COMPL or INCMPL

-

-

ACRF ENA

A/C monitor:
UNABLE or ENABLE

-

-

ACRF CMPL

A/C monitor:
COMPL or INCMPL

-

-

AIR ENA

2nd air monitor:
UNABLE or ENABLE

-

-

AIR CMPL

2nd air monitor:
COMPL or INCMPL

-

-

EVAP ENA

EVAP monitor:
UNABLE or ENABLE

-

-

EVAP CMPL

EVAP monitor:
COMPL or INCMPL

-

-

HCAT ENA

Heated catalyst monitor:
UNABLE or ENABLE

-

-

HCAT CMPL

Heated catalyst monitor:
COMPL or INCMPL

-

-

CAT ENA

Catalyst monitor:
UNABLE or ENABLE

-

-

CAT CMPL

Catalyst monitor:
COMPL or INCMPL

-

-

MODEL CODE

Identifying model code

GSJ1##

-

ENGINE TYPE

Identifying engine type

1GRFE

-

CYLINDER NUMBER

Identifying cylinder number:
Min.: 0, Max.: 255

6

-

TRANSMISSION

Identifying transmission type:
MT or 5AT

MT: Manual transmission
5AT: Automatic transmission

-

DESTINATION

Identifying destination

A (America)

-

MODEL YEAR

Identifying model year:
Min.: 1900, Max.: 2155

200#

-

SYSTEM

Identifying engine system

GASLIN (gasoline engine)

-

Intelligent Tester Display

Measurement Item: Range 

(Display)

Normal Condition *

Diagnostic Note

ES–58

1GR-FE ENGINE CONTROL SYSTEM  –  SFI SYSTEM

ES

*

1

: If no idling conditions are specified, the 

transmission gear selector lever should be in the N 
or P position, and the A/C switch and all accessory 
switches should be OFF.

*

2

: DATA LIST values are only displayed when 

performing the following ACTIVE TESTs: VVT B1 or 
VVT B2. For other ACTIVE TESTs, the DATA LIST 
value will be 0.

2.

ACTIVE TEST
HINT:
Performing an ACTIVE TEST enables components 
including the relays, VSV (Vacuum Switching Valve), and 
actuators, to be operated without removing any parts. 
The ACTIVE TEST can be performed with an intelligent 
tester. Performing an ACTIVE TEST as the first step of 
troubleshooting is one method of shortening diagnostic 
time.
DATA LIST can be displayed during ACTIVE TESTs.
(a) Connect an intelligent tester to the DLC3.
(b) Turn the ignition switch ON.
(c) Turn the tester ON.
(d) Select the following menu items: DIAGNOSIS / 

ENHANCED OBD II / ACTIVE TEST.

(e) Perform the ACTIVE TEST by referring to the table 

below.

Intelligent Tester Displays

Test Details

Control Ranges

Diagnostic Notes

INJ VOL

Change injection volume

Between -12.5 % and 24.8 %

•

All injectors tested at same 
time

•

Perform test at less than 
3,000 rpm

•

Injection volume can be 
changed in 0.1 % graduations 
within control range

A/F CONTROL

Change injection volume

Lower by 12.5 % or increase by 
25 %

•

Perform test at less than 
3,000 rpm

•

A/F CONTROL enables 
checking and graphing of A/F 
(Air Fuel Ratio) sensor and 
Heated Oxygen (HO2) sensor 
voltage outputs

•

To conduct test, select 
following menu items: 
ACTIVE TEST / A/F 
CONTROL / USER DATA / 
AFS B1S1 and O2S B1S2, 
and press YES and ENTER 
followed by F4

FUEL PMP SP CTL

Fuel pump speed control

ON (low speed)/ OFF (high 
speed)

-

INTAKE CTL VSV1

ACIS VSV

ON/OFF

-

EVAP VSV (ALONE)

Activate EVAP VSV control

ON/OFF

-

A/C CUT SIG

Control A/C cut signal

ON/OFF

-

FUEL PUMP/SPD

Activate fuel pump (C/OPN 
Relay)

ON/OFF

-

TC/TE1

Turn on and off TC and CG (TE1) 
connection

ON/OFF

•

ON: TC and CG (TE1) 
connected

•

OFF: TC and CG (TE1) 
disconnected