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Home >> Mitsubishi >> 2011 >> Lancer Evolution L4-2.0L Turbo (4B11T/C) >> Repair and Diagnosis >> Body and Frame >> Locks >> Keyless Entry >> Testing and Inspection >> Initial Inspection and Diagnostic Overview >> Keyless Operation System (KOS)
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Keyless Operation System (KOS)




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.


















NOTE:

- *: Change to continuous illumination after flashing for about 1 minute.
- When the vehicle speed exceeds 30 km/h (18.6 mph) for more than 35 seconds, the signals received from the TPMS transmitter shall be checked for 15 minutes. During that 15 minutes of reception check, when the specified value of a tire is normally received, the tire is judged as the road wheel. After the 15 minuses of measurement, if four tires are judged as the road wheels, the remaining wheel is judged as the spare tire. After the 15 minuses of measurement, if three or less tires are judged as the road wheels, the result of last measurement will be applied for the unjudged tire(s).





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