Warning And Warning Indicator List

If the KOS failed, operated improperly, KOS-ECU warns the driver of this by setting off the outer tone alarm and the keyless operation warning indicator, on the multi information display in the combination meter. If the TPMS fails or the tire pressure is low, KOS-ECU warns the driver of that state by the TPMS warning light and the multi information display in the combination meter.

Display contents	Message	Item		State	Warning operations		Warning cancellation conditions (Cancels warning operations when one of the conditions met)
					TPMS warning light	Multi information display
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	KEY BATTERY LOW	Low keyless operation key battery voltage warning		The keyless operation key with low battery voltage is detected when the IG knob is pressed.	-	Warning indicator illuminates for 30 seconds. The outer tone alarm will not sound.	IG knob in "LOCK" (OFF) position and push switch OFF are detected. 30 seconds have passed after the warning output started.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	KEY NOT DETECTED	No keyless operation key detected inside the car		No keyless operation key is detected inside the car when the IG knob is pressed.	-	The warning indicator illuminates for 5 minutes. The outer tone alarm will not sound.	IG knob in "LOCK" (OFF) position and push switch OFF are detected. 5 minutes have passed after the warning output started.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	-	IG knob is not returned properly.		Opening of the driver's door is detected when the IG knob is in ACC or LOCK position and the push switch is ON.	-	The warning indicator illuminates for 5 minutes. The outer tone alarm will not sound. Key reminder warning tone alarm sounds until closing of the driver's door is detected.	The IG knob in the "RUN" or "START" position, or the IG knob in the "LOCK" (OFF) position, and the push switch OFF are detected. The driver's door is detected closed from the open position. 5 minutes have passed after the warning output started.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	KEY NOT DETECTED	Keyless operation key take out warning		The keyless operation key is taken out of the car when the IG knob is in other than the LOCK position, and all the doors are closed.	-	The warning indicator illuminates for 5 minutes. Outer tone alarm sounds for 5.69 seconds in pattern 2.	IG knob in "LOCK" (OFF) position and push switch OFF are detected. KOS-ECU has detected a keyless operation key inside the vehicle. 5 minutes have passed after the warning output started.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	-	Door lock does not operate.		When the front door outside handle lock switch is turned to ON position while the IG knob is in other than the LOCK position and push switch OFF.	-	Warning indicator illuminates for 5 seconds. Outer tone alarm sounds for 2.96 seconds in pattern 1.	IG knob in "LOCK" (OFF) position and push switch OFF are detected. 5 seconds have passed after the warning output started.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	KEY STILL IN VEHICLE			When the front door outside handle lock switch is turned to ON position while the keyless operation key is left in the vehicles.			Lock switch on the keyless operation switch is pressed again. 5 seconds have passed after the warning output started.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	CHECK DOORS			When the front door outside handle lock switch is turned to ON position while the door is ajar.			All doors are closed. 5 seconds have passed after the warning output started.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	KEYLESS OPERATION SYSTEM SERVICE REQUIRED	System error		Push switch is pressed ON from OFF when an error has been detected in EEPROM in KOS-ECU.	-	The warning indicator illuminates for 5 minutes. The outer tone alarm will not sound.	5 minutes have passed after the push switch was pressed ON and IG knob is in "LOCK" (OFF) position.
				Push switch is pressed ON from OFF while open circuit in the transmitter antennas are being detected.
				The push switch is pressed ON from OFF while short circuit in the power supply output (steering lock, transmitter antennas, receiver antenna module, etc.) is detected.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	KEYLESS OPERATION SYSTEM SERVICE REQUIRED	System error		Steering lock communication error has been detected when the push switch was pressed ON.	-	The warning indicator illuminates for 5 minutes. The outer tone alarm will not sound.	5 minutes have passed after the push switch was pressed ON and IG knob is in "LOCK" (OFF) position.
				The IG knob is in other than the LOCK position while some error is being detected.
Not displayed	-	TPMS warning light bulb open circuit check		The ignition switch is turned from "LOCK" (OFF) to "ON."	Illuminates for 3 seconds.	-	3 seconds have passed after the TPMS warning light is lit.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	LOW TIRE PRESSURE	Tire pressure alarm		The received tire pressure value is under the alarm ON threshold value.	Illuminates.	Symbol and "LOW TIRE PRESSURE" is displayed.	The received tire pressure value is over the alarm OFF threshold value.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	TPMS SERVICE REQUIRED	TPMS failure warning	ID not stored	The TPMS transmitter ID is not registered in the KOS-ECU.	Flashes (1)	Symbol and "SERVICE REQUIRED" is displayed.	ID is registered normally.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.	TPMS SERVICE REQUIRED	TPMS failure warning	Defective EEPROM	Abnormality of data in the EEPROM of the KOS-ECU is detected.	Flashes (1)	Symbol and "SERVICE REQUIRED" is displayed.	Data in the EEPROM of the KOS-ECU is checked to be normal.
			Problem in signal reception	The signals from TPMS transmitters cannot be received while driving for about 20 minutes.			The signal from the TPMS transmitter that was warned is received.
			Defective sensor	The sensor failure signal is received from the TPMS transmitter.			A normal signal is received from the TPMS transmitter that was warned.
			The battery voltage of the TPMS transmitter is low.	The reception problem warning is activated because of the low battery voltage of the TPMS transmitter.			The signal of normal battery voltage is received from the TPMS transmitter that was warned.
			Vehicle speed input problem	The vehicle speed is not input.			The vehicle speed is input.
			Abnormal vehicle speed value	The vehicle speed value is abnormal.			The normal vehicle speed value is received.
(1) Change to continuous illumination after flashing for about 1 minute.