There is a battery in this system that would be overdue for replacement in a 2004.
fill tires to proper air pressure. light will not go out until you drive it a short distance.
You have a bad t.p.m.s (tire pressure monitoring system) sensor.They are usually part of the valve stem or attached to the inside of the rim by a metal band.
To turn off the tire pressure light on a 2004 Mitsubishi Endeavor, first ensure that all tires are properly inflated to the recommended pressure. After adjusting the tire pressures, drive the vehicle for a short distance (usually around 10-15 minutes) to allow the system to reset. If the light remains on, you may need to disconnect the battery for a few minutes to reset the system or consult a mechanic for potential sensor issues.
You could remove the light behind the dash if you can't figure it out. Or you could fill your tires to the proper level.
Were are wires for Mitsubishi 3000gt oil pressure switch
Tire Pressure Monitoring System Tire Pressure Monitoring System
all five tires have a sensor in the stem check pressure in ALL five tires including the full size spare located in the back of the truck, if that doesn't work then a sensor could be bad and needs replacment
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You can not turn off the tire pressure monitoring system if that is what you are asking.You can not turn off the tire pressure monitoring system if that is what you are asking.
The pressure switch is located on the back of the power steering pump which is on the passenger side of the car at the rear of the engine. You can reach it from top or bottom but I found, to take it out it is easier to reach from under the car. It is the only part of the power steering pump that has a wire going to it.
Oil pump failure
How