INSTRUMENT CLUSTER INPUT/OUTPUT CHECK MODE

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Note

• In this mode, it is possible to verify the items in the following chart.

Check Code Table

Check code

Check item

Related items

04

Door switch

•  Key reminder warning alarm

•  Lights-on reminder warning alarm

08

TNS relay

•  Lights-on reminder warning alarm

•  Each illumination light

09*

Headlight switch

•  Headlight

•  Rear fog light control system

10

Speedometer sensor

Speedometer

11

PCM

Tachometer

12

Speedometer

Speedometer

13

Tachometer

Tachometer

14

Buzzer

Buzzer

15*

Rear fog light relay

Rear fog light indicator light

16

Fuel-level warning light

Fuel-level warning light

18

Engine key illumination

Engine key illumination

22

Fuel gauge sender unit

Fuel gauge

23

Fuel gauge

Fuel gauge

24

•  ECT sensor (WL-C, WE-C)

•  Water temperature sender unit (WL-3)

Water temperature gauge

25

Water temperature gauge

Water temperature gauge

26

•  Odometer/tripmeter (LCD)

•  Warning and indicator light

•  Odometer/tripmeter (LCD)

•  Warning and indicator light

29*

Rear fog light switch

Rear fog light control system

31

Key reminder switch

Key reminder warning alarm

40*

Front fog light relay

Front fog light relay

Check code	Check item	Related items
04	Door switch	• Key reminder warning alarm • Lights-on reminder warning alarm
08	TNS relay	• Lights-on reminder warning alarm • Each illumination light
09*	Headlight switch	• Headlight • Rear fog light control system
10	Speedometer sensor	Speedometer
11	PCM	Tachometer
12	Speedometer	Speedometer
13	Tachometer	Tachometer
14	Buzzer	Buzzer
15*	Rear fog light relay	Rear fog light indicator light
16	Fuel-level warning light	Fuel-level warning light
18	Engine key illumination	Engine key illumination
22	Fuel gauge sender unit	Fuel gauge
23	Fuel gauge	Fuel gauge
24	• ECT sensor (WL-C, WE-C) • Water temperature sender unit (WL-3)	Water temperature gauge
25	Water temperature gauge	Water temperature gauge
26	• Odometer/tripmeter (LCD) • Warning and indicator light	• Odometer/tripmeter (LCD) • Warning and indicator light
29*	Rear fog light switch	Rear fog light control system
31	Key reminder switch	Key reminder warning alarm
40*	Front fog light relay	Front fog light relay

* :U.K. Specs.

Note

• Check codes which are not listed may be indicated, but they cannot be inspected.

• The check codes are displayed in numerical order. (While performing the inspection, if you want to inspect a check code with a number smaller than the code number you are currently inspecting, terminate the check mode then repeat the inspection from the beginning.)

• If a speed signal is input to the instrument cluster (the wheels are rotated) while a code other than check code 10 is displayed, the input/output check mode will be cancelled.

• The check codes can be fast-forwarded by pushing and holding the odometer/tripmeter switch for 1 s or more.

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Checking Order

Note

• When inspecting more than two check codes, begin with the code with the highest ranking.

Priority order of inspection

Ignition (F2,G6)/engine (WE-C, WL-3, WL-C, WLT-1, WLT-2) switch position

Check code

1

ON

22, 24

2

04, 08, 09, 10, 11, 12, 13, 14, 15, 16, 18, 23, 25, 26, 29, 40

3

LOCK

31

Priority order of inspection	Ignition (F2,G6)/engine (WE-C, WL-3, WL-C, WLT-1, WLT-2) switch position	Check code
1	ON	22, 24
2	04, 08, 09, 10, 11, 12, 13, 14, 15, 16, 18, 23, 25, 26, 29, 40
3	LOCK	31

Check Code Inspection

Check code 04

Check code 04

Door switch ON/OFF signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

Open driver-side door. (Door switch ON)

Close driver-side door, then go to the next step.

Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Door switch (driver-side)

―  Wiring harness (Door switch (driver-side)—instrument cluster)

2

Open passenger-side door. (Door switch ON)

Close passenger-side door, then go to the next step.

Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Door switch (passenger-side)

―  Wiring harness (Door switch (passenger-side)—instrument cluster)

3

Open rear door (LH). (Door switch ON)

Close rear door (LH), then go to the next step.

Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Door switch (rear (LH))

―  Wiring harness (Door switch (rear (LH))—instrument cluster)

4

Open rear door (RH). (Door switch ON)

Close rear door (RH), then go to the next step.

Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Door switch (rear (RH))

―  Wiring harness (Door switch (rear (RH))—instrument cluster)

5

Close all doors. (Door switch OFF)

Verify that the voltage of instrument cluster terminal 2H is B+.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Door switches

―  Wiring harness (door switches —instrument cluster)

Input signal to the instrument cluster is normal.

Check code 04	Door switch ON/OFF signal
1	Open driver-side door. (Door switch ON)	Close driver-side door, then go to the next step.
	Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (driver-side) ― Wiring harness (Door switch (driver-side)—instrument cluster)
2	Open passenger-side door. (Door switch ON)	Close passenger-side door, then go to the next step.
	Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (passenger-side) ― Wiring harness (Door switch (passenger-side)—instrument cluster)
3	Open rear door (LH). (Door switch ON)	Close rear door (LH), then go to the next step.
	Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (rear (LH)) ― Wiring harness (Door switch (rear (LH))—instrument cluster)
4	Open rear door (RH). (Door switch ON)	Close rear door (RH), then go to the next step.
	Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (rear (RH)) ― Wiring harness (Door switch (rear (RH))—instrument cluster)
5	Close all doors. (Door switch OFF)	Verify that the voltage of instrument cluster terminal 2H is B+. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switches ― Wiring harness (door switches —instrument cluster)
	Input signal to the instrument cluster is normal.

Check code 08

Check code 08

TNS relay ON/OFF signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

Turn the headlight switch to the TNS position. (TNS relay ON)

Go to the next step.

Verify that the voltage of instrument cluster terminal 2E is B+.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  TNS relay

―  Wiring harness (Battery—TNS relay—instrument cluster)

2

Turn the headlight switch off. (TNS relay OFF)

Verify that the voltage of the instrument cluster terminal 2E is 1.0 V or less.

•   If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  TNS relay

―  Wiring harness (TNS relay—instrument cluster)

Input signal to the instrument cluster is normal.

Check code 08	TNS relay ON/OFF signal
1	Turn the headlight switch to the TNS position. (TNS relay ON)	Go to the next step.
	Verify that the voltage of instrument cluster terminal 2E is B+. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― TNS relay ― Wiring harness (Battery—TNS relay—instrument cluster)
2	Turn the headlight switch off. (TNS relay OFF)	Verify that the voltage of the instrument cluster terminal 2E is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― TNS relay ― Wiring harness (TNS relay—instrument cluster)
	Input signal to the instrument cluster is normal.

Check code 09

Check code 09

Headlight switch on/off signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

Turn the headlight switch to the headlight position.

Go to the next step.

Verify that the voltage of the instrument cluster terminal 2M is 1.0 V or less.

•   If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Headlight switch

―  Wiring harness (Instrument cluster—headlight switch—GND)

2

Turn the headlight switch off.

Verify that the voltage of instrument cluster terminal 2M is B+.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Headlight switch

―  Wiring harness (Instrument cluster—headlight switch—GND)

Input signal to the instrument cluster is normal.

Check code 09	Headlight switch on/off signal
1	Turn the headlight switch to the headlight position.	Go to the next step.
	Verify that the voltage of the instrument cluster terminal 2M is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Headlight switch ― Wiring harness (Instrument cluster—headlight switch—GND)
2	Turn the headlight switch off.	Verify that the voltage of instrument cluster terminal 2M is B+. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Headlight switch ― Wiring harness (Instrument cluster—headlight switch—GND)
	Input signal to the instrument cluster is normal.

Check code 10

Check code 10

Vehicle speed input signal

INSPECTION CONDITION

DISPLAY

ACTION

Rotate drive wheels using chassis roller.

Input signal to the instrument cluster is normal.

Inspect the following parts:

• Speedometer sensor

• Wiring harness (Speedometer sensor—instrument cluster)

Check code 10	Vehicle speed input signal
Rotate drive wheels using chassis roller.		Input signal to the instrument cluster is normal.
	Inspect the following parts: • Speedometer sensor • Wiring harness (Speedometer sensor—instrument cluster)

Check code 11

Check code 11

Engine speed input signal

INSPECTION CONDITION

DISPLAY

ACTION

Start the engine.

Input signal to the instrument cluster is normal.

Inspect the following parts:

• PCM

• Wiring harness (PCM—instrument cluster)

Check code 11	Engine speed input signal
Start the engine.		Input signal to the instrument cluster is normal.
	Inspect the following parts: • PCM • Wiring harness (PCM—instrument cluster)

Check code 12

Check code 12

Speedometer display signal

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 12, wait for approx. 2 s.

The speedometer needle moves full scale then returns to approx. 60 km/h.

The speedometer is normal.

Except above

Replace the instrument cluster.

—

Check code 12	Speedometer display signal
After selecting check code 12, wait for approx. 2 s.		The speedometer needle moves full scale then returns to approx. 60 km/h.	The speedometer is normal.
Except above	Replace the instrument cluster.
	—

Check code 13

Check code 13

Tachometer operation signal

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 13, wait for approx. 2 s.

The tachometer needle moves full scale then returns to approx. 3,000 rpm.

The tachometer is normal.

Except above

Replace the instrument cluster.

—

Check code 13	Tachometer operation signal
After selecting check code 13, wait for approx. 2 s.		The tachometer needle moves full scale then returns to approx. 3,000 rpm.	The tachometer is normal.
Except above	Replace the instrument cluster.
	—

Check code 14

Check code 14

Buzzer operation signal

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 14, wait approx. 2 s.

The buzzer sounds.

The buzzer is normal.

The buzzer does not sound.

Replace the instrument cluster.

Check code 14	Buzzer operation signal
After selecting check code 14, wait approx. 2 s.		The buzzer sounds.	The buzzer is normal.
The buzzer does not sound.	Replace the instrument cluster.

Check code 15

Check code 15

Operation signal to rear fog light relay

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 15, wait approx. 2 s.

Rear fog indicator light flashes three times.

Rear fog indicator light is normal.

Except above

Inspect the rear fog light relay.

• If as specified, replace the instrument cluster.

• If not as specified, replace the rear fog light relay.

Check code 15	Operation signal to rear fog light relay
After selecting check code 15, wait approx. 2 s.		Rear fog indicator light flashes three times.	Rear fog indicator light is normal.
Except above	Inspect the rear fog light relay. • If as specified, replace the instrument cluster. • If not as specified, replace the rear fog light relay.

Check code 16

Check code 16

Fuel-level warning light flashing signal

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 16, wait approx. 2 s.

Fuel-level warning light flashes three times.

The fuel-level warning light is normal.

Except above

Replace the instrument cluster.

Check code 16	Fuel-level warning light flashing signal
After selecting check code 16, wait approx. 2 s.		Fuel-level warning light flashes three times.	The fuel-level warning light is normal.
Except above	Replace the instrument cluster.

Check code 18

Check code 18

Engine key illumination flashing signal

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 18, wait approx. 2 s.

Engine key illumination flashes three times.

The engine key illumination is normal.

Except above

Replace the instrument cluster.

Check code 18	Engine key illumination flashing signal
After selecting check code 18, wait approx. 2 s.		Engine key illumination flashes three times.	The engine key illumination is normal.
Except above	Replace the instrument cluster.

Check code 22

Check code 22

Fuel level signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

Select check code 22 with the fuel gauge sender unit connector disconnected.

Go to the next step.

Except above

Go to the Step 6.

2

Connect terminals 2K and 2X of the instrument cluster.

Go to the next step.

Except above

Go to the Step 6.

3

Using the SST (Fuel and thermometer checker) or resistor, input 20 ohms between instrument cluster terminals 2K and 2X.

Go to the next step.

Except above

Go to the Step 6.

4

Using the SST (Fuel and thermometer checker) or resistor, input 60 ohms between instrument cluster terminals 2K and 2X.

Go to the next step.

Except above

Go to the Step 6.

5

Using the SST (Fuel and thermometer checker) or resistor, input 100 ohms between instrument cluster terminals 2K and 2X.

Inspect the fuel gauge sender unit.

Except above

Go to the next step.

6

Inspect the wiring harness and connector between instrument cluster and fuel gauge sender unit.

• If there is any malfunction, repair or replace the wiring harness or connector.

• If there is no malfunction, replace the instrument cluster.

Check code 22	Fuel level signal
1	Select check code 22 with the fuel gauge sender unit connector disconnected.	Go to the next step.
Except above	Go to the Step 6.
2	Connect terminals 2K and 2X of the instrument cluster.	Go to the next step.
Except above	Go to the Step 6.
3	Using the SST (Fuel and thermometer checker) or resistor, input 20 ohms between instrument cluster terminals 2K and 2X.	Go to the next step.
Except above	Go to the Step 6.
4	Using the SST (Fuel and thermometer checker) or resistor, input 60 ohms between instrument cluster terminals 2K and 2X.	Go to the next step.
Except above	Go to the Step 6.
5	Using the SST (Fuel and thermometer checker) or resistor, input 100 ohms between instrument cluster terminals 2K and 2X.	Inspect the fuel gauge sender unit.
Except above	Go to the next step.
6	Inspect the wiring harness and connector between instrument cluster and fuel gauge sender unit. • If there is any malfunction, repair or replace the wiring harness or connector. • If there is no malfunction, replace the instrument cluster.

Check code 23

Check code 23

Fuel gauge operation signal

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 23, wait approx. 2 s.

The fuel gauge indicates status in the following order approx. every 2 s.

• F → 1/2 → E → F (fixed)

The fuel gauge is normal.

Except above

Replace the instrument cluster.

Replace the instrument cluster.

Check code 23	Fuel gauge operation signal
After selecting check code 23, wait approx. 2 s.		The fuel gauge indicates status in the following order approx. every 2 s. • F → 1/2 → E → F (fixed)	The fuel gauge is normal.
Except above	Replace the instrument cluster.
	Replace the instrument cluster.

Check code 24

Check code 24

Engine coolant temperature signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

Select check code 24 with the ECT sensor (WL-C, WE-C) or water temperature sender unit (WL-3) connector disconnected.

Go to the next step.

Except above

Go to the Step 8.

2

Connect the instrument cluster terminal 2I and GND.

Go to the next step.

Except above

Go to the Step 8.

3

Using the SST (Fuel and thermometer checker) or resistor, input 20 ohms between instrument cluster terminal 2I and GND.

Go to the next step.

Except above

Go to the Step 8.

4

Using the SST (Fuel and thermometer checker) or resistor, input 50 ohms between instrument cluster terminal 2I and GND.

Go to the next step.

Except above

Go to the Step 8.

5

Using the SST (Fuel and thermometer checker) or resistor, input 100 ohms between instrument cluster terminal 2I and GND.

Go to the next step.

Except above

Go to the Step 8.

6

Using the SST (Fuel and thermometer checker) or resistor, input 200 ohms between instrument cluster terminal 2I and GND.

Go to the next step.

Except above

Go to the Step 8.

7

Using the SST (Fuel and thermometer checker) or resistor, input 700 ohms between instrument cluster terminal 2I and GND.

Inspect the ECT sensor (WL-C, WE-C) or water temperature sender unit (WL-3).

Except above

Go to the next step.

8

Inspect the wiring harness and connector between instrument cluster and ECT sensor (WL-C, WE-C) or water temperature sender unit (WL-3).

• If there is any malfunction, repair or replace the wiring harness or connector.

• If there is no malfunction, replace the instrument cluster.

Check code 24	Engine coolant temperature signal
1	Select check code 24 with the ECT sensor (WL-C, WE-C) or water temperature sender unit (WL-3) connector disconnected.	Go to the next step.
Except above	Go to the Step 8.
2	Connect the instrument cluster terminal 2I and GND.	Go to the next step.
Except above	Go to the Step 8.
3	Using the SST (Fuel and thermometer checker) or resistor, input 20 ohms between instrument cluster terminal 2I and GND.	Go to the next step.
Except above	Go to the Step 8.
4	Using the SST (Fuel and thermometer checker) or resistor, input 50 ohms between instrument cluster terminal 2I and GND.	Go to the next step.
Except above	Go to the Step 8.
5	Using the SST (Fuel and thermometer checker) or resistor, input 100 ohms between instrument cluster terminal 2I and GND.	Go to the next step.
Except above	Go to the Step 8.
6	Using the SST (Fuel and thermometer checker) or resistor, input 200 ohms between instrument cluster terminal 2I and GND.	Go to the next step.
Except above	Go to the Step 8.
7	Using the SST (Fuel and thermometer checker) or resistor, input 700 ohms between instrument cluster terminal 2I and GND.	Inspect the ECT sensor (WL-C, WE-C) or water temperature sender unit (WL-3).
Except above	Go to the next step.
8	Inspect the wiring harness and connector between instrument cluster and ECT sensor (WL-C, WE-C) or water temperature sender unit (WL-3). • If there is any malfunction, repair or replace the wiring harness or connector. • If there is no malfunction, replace the instrument cluster.

Check code 25

Check code 25

Water temperature gauge operation signal

INSPECTION CONDITION

DISPLAY

ACTION

After selecting check code 25, wait approx. 2 s.

The water temperature gauge indicates status in the following order approx. every 2 s.

• H → Center → C → H (fixed)

The water temperature gauge is normal.

Except above

Replace the instrument cluster.

Replace the instrument cluster.

Check code 25	Water temperature gauge operation signal
After selecting check code 25, wait approx. 2 s.		The water temperature gauge indicates status in the following order approx. every 2 s. • H → Center → C → H (fixed)	The water temperature gauge is normal.
Except above	Replace the instrument cluster.
	Replace the instrument cluster.

Check code 26

Check code 26

Odometer/tripmeter display signal

INSPECTION CONDITION

DISPLAY

ACTION

Select check code 26.

Display is normal.

The odometer/tripmeter is normal.

Except above

Replace the instrument cluster.

Check code 26	Odometer/tripmeter display signal
Select check code 26.		Display is normal.	The odometer/tripmeter is normal.
Except above	Replace the instrument cluster.

Check code 29

Check code 29

Rear fog light on/off signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

1.  Verify that indication is off.

2.  Turn the rear fog light switch to the on position

Go to the next step.

Verify that the voltage of instrument cluster terminal 2T is B+.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Rear fog light switch

―  Wiring harness (Instrument cluster—rear fog light switch)

2

1.  Verify that indication is on.

2.  Turn the rear fog light switch to the off position

Verify that the voltage of instrument cluster terminal 2T is 1.0 V or less.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Rear fog light switch

―  Wiring harness (Instrument cluster—rear fog light switch)

Input signal to the instrument cluster is normal.

Check code 29	Rear fog light on/off signal
1	1. Verify that indication is off. 2. Turn the rear fog light switch to the on position	Go to the next step.
	Verify that the voltage of instrument cluster terminal 2T is B+. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Rear fog light switch ― Wiring harness (Instrument cluster—rear fog light switch)
2	1. Verify that indication is on. 2. Turn the rear fog light switch to the off position	Verify that the voltage of instrument cluster terminal 2T is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Rear fog light switch ― Wiring harness (Instrument cluster—rear fog light switch)
	Input signal to the instrument cluster is normal.

Check code 31

Check code 31

Key reminder switch ON/OFF signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

Remove the key from the steering lock, then reinsert the key into the steering lock after selecting check code 31. (The key reminder switch is on.)

Go to the next step.

Verify that the voltage of instrument cluster terminal 2J is B+.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Key reminder switch

―  Wiring harness (Battery—key reminder switch—instrument cluster)

2

Remove the key from the steering lock. (The key reminder switch is off.)

Verify that the voltage of instrument cluster terminal 2J is 1.0 V or less.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Key reminder switch

―  Wiring harness (Key reminder switch—instrument cluster)

Input signal to the instrument cluster is normal.

Check code 31	Key reminder switch ON/OFF signal
1	Remove the key from the steering lock, then reinsert the key into the steering lock after selecting check code 31. (The key reminder switch is on.)	Go to the next step.
	Verify that the voltage of instrument cluster terminal 2J is B+. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Key reminder switch ― Wiring harness (Battery—key reminder switch—instrument cluster)
2	Remove the key from the steering lock. (The key reminder switch is off.)	Verify that the voltage of instrument cluster terminal 2J is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Key reminder switch ― Wiring harness (Key reminder switch—instrument cluster)
	Input signal to the instrument cluster is normal.

Check code 40

Check code 40

Front fog light relay on/off signal

STEP

INSPECTION CONDITION

DISPLAY

ACTION

1

Turn the front fog light switch to the on position

Go to the next step.

Verify that the voltage of instrument cluster terminal 2G is B+.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Front fog light relay

―  Wiring harness (Instrument cluster—front fog light relay)

2

Turn the front fog light switch to the off position

Verify that the voltage of instrument cluster terminal 2G is 1.0 V or less.

•  If the voltage is as specified, replace the instrument cluster.

•  If the voltage is not as specified, inspect the following parts:

―  Front fog light relay

―  Wiring harness (Instrument cluster—front fog light relay)

Input signal to the instrument cluster is normal.

Check code 04
STEP	INSPECTION CONDITION	DISPLAY	ACTION
1	Open driver-side door. (Door switch ON)		Close driver-side door, then go to the next step.
1	Open driver-side door. (Door switch ON)		Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (driver-side) ― Wiring harness (Door switch (driver-side)—instrument cluster)
2	Open passenger-side door. (Door switch ON)		Close passenger-side door, then go to the next step.
2	Open passenger-side door. (Door switch ON)		Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (passenger-side) ― Wiring harness (Door switch (passenger-side)—instrument cluster)
3	Open rear door (LH). (Door switch ON)		Close rear door (LH), then go to the next step.
3	Open rear door (LH). (Door switch ON)		Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (rear (LH)) ― Wiring harness (Door switch (rear (LH))—instrument cluster)
4	Open rear door (RH). (Door switch ON)		Close rear door (RH), then go to the next step.
4	Open rear door (RH). (Door switch ON)		Verify that the voltage of instrument cluster terminal 2H is 1.0 V or less. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switch (rear (RH)) ― Wiring harness (Door switch (rear (RH))—instrument cluster)
5	Close all doors. (Door switch OFF)		Verify that the voltage of instrument cluster terminal 2H is B+. • If the voltage is as specified, replace the instrument cluster. • If the voltage is not as specified, inspect the following parts: ― Door switches ― Wiring harness (door switches —instrument cluster)
5	Close all doors. (Door switch OFF)		Input signal to the instrument cluster is normal.