INSTRUMENT CLUSTER INPUT/OUTPUT CHECK MODE

id092200801700

Note

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

Check Code Table


Check code	Check item	Related items
08	TNS relay	• Lights-on reminder warning alarm • Each illumination light
12	Speedometer	Speedometer
13	Tachometer	Tachometer
14	Buzzer	Buzzer
16	Fuel-level warning light	Fuel-level warning light
22	Fuel gauge sender unit	Fuel gauge
23	Fuel gauge	Fuel gauge
25	Water temperature gauge	Water temperature gauge
26	• Odometer/tripmeter (LCD) • Warning and indicator light	• Odometer/tripmeter (LCD) • Warning and indicator light
31	Key reminder switch	Key reminder warning alarm
32	Indicator buzzer	Indicator buzzer
55	Dimmer switch	-

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 50 or 51 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.

Checking Order

Note

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


Priority order of inspection	Ignition switch position	Check code
1	ON	22
2	ON	08, 12, 13, 14, 16, 23, 25, 26, 55
3	LOCK	31, 32

Check Code Inspection

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.
1				Verify that the voltage of instrument cluster terminal 1L 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 1L 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)
2	Turn the headlight switch off. (TNS relay OFF)			Input signal to the instrument cluster is normal.

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.
				-	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.
			-	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.
After selecting check code 14, wait approx. 2 s.			The buzzer does not sound.	Replace the instrument cluster.

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.
After selecting check code 16, wait approx. 2 s.			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.
1			Except above	Replace the instrument cluster.
2	Connect terminals 2U and 2W of the instrument cluster.			Go to the next step.
2	Connect terminals 2U and 2W of the instrument cluster.		Except above	Replace the instrument cluster.
3	Using the SST (Fuel and thermometer checker) or resistor, input 20 ohms between instrument cluster terminals 2U and 2W.			Go to the next step.
3			Except above	Replace the instrument cluster.
4	Using the SST (Fuel and thermometer checker) or resistor, input 100 ohms between instrument cluster terminals 2U and 2W.			Go to the next step.
4			Except above	Replace the instrument cluster.
5	Using the SST (Fuel and thermometer checker) or resistor, input 200 ohms between instrument cluster terminals 2U and 2W.			Inspect the fuel gauge sender unit.
5			Except above	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 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 26


Check code 26	Odometer/tripmeter display signal
INSPECTION CONDITION		DISPLAY	ACTION
Select check code 26.			• Display is normal. • Warning and indicator light illuminated. - Generator warning light - AT warning light - DSC indicator light - DSC OFF light - ABS warning light - Brake system warning light - Selector indicator light - MIL - EHPAS warning light - Security light - Door ajar warning light - Air bag system warning light - Turn indicator light - Seat belt warning light - High-beam indicator light	• The odometer/tripmeter is normal. • Warning and indicator is normal.
Select check code 26.			Except above	Replace the instrument cluster.

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.
1				Verify that the voltage of instrument cluster terminal 2C 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 (Ignition switch) - Wiring harness (Battery-ignition 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 2C 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 (Ignition switch) - Wiring harness (Ignition switch-instrument cluster)
2				Input signal to the instrument cluster is normal.

Check code 32


Check code 32	Indicator buzzer
INSPECTION CONDITION		DISPLAY	ACTION
After selecting check code 32, wait approx. 2 s.			Indicator buzzer sounds three times.	The buzzer is normal.
After selecting check code 32, wait approx. 2 s.			The buzzer does not sound.	Replace the instrument cluster.

Check code 55


Check code 55		Dimmer switch ON/OFF signal
STEP	INSPECTION CONDITION		DISPLAY	ACTION
1	After selecting the check code 55, press and hold the dimmer switch. (Dimmer switch ON)			Go to the next step.
1				Replace the instrument cluster.
2	Release the dimmer switch. (Dimmer switch OFF)			Replace the instrument cluster.
2	Release the dimmer switch. (Dimmer switch OFF)			Input signal to the instrument cluster is normal.