If you are referring to the blinking orange dashboard warning light - from your description(?) it sounds like it might the tire low pressure alarm.
It's the tire pressure warning light.
Your vehicle is equipped with a Tire Pressure Monitoring System (TPMS) that monitors the tire pressure of all tires except the spare. The low tire pressure warning light warns of low tire pressure or indicates that the TPMS is not functioning properly. After the ignition switch is turned ON, this light illuminates for about 1 second and turns off. Low tire pressure warning: If the vehicle is being driven with low tire pressure, the warning light will illuminate. When the low tire pressure warning light illuminates, you should stop and adjust the tire pressure to the recommended COLD tire pressure shown on the Tire and Loading Information label. The low tire pressure warning light does not automatically turn off when the tire pressure is adjusted. After the tire is inflated to the recommended pressure, the vehicle must be driven over 16 MPH (25 km/h) to activate the TPMS and turn off the low tire pressure warning light. Use a tire pressure gauge to adjust tire pressure to the recommended pressure. TPMS malfunction: If the TPMS is not functioning properly, the low tire pressure warning light will flash for approximately 1 minute when the ignition switch is turned ON. The light will remain on after the 1 minute.
The low tire pressure warning light should automatically reset on a RAV4 when the tire has the proper pressure. Occasionally, it is necessary to drive the car a short distance first.
Tire pressure warning light.
The only way to reset the low tire pressure warning light is to remove or replace the low tire pressure sensor. When the sensor is not working properly the light will remain on.
how do you reset the low tire pressure warning light on a 2009 camry
Tire pressure warning light
the horseshoe shaped light is your low tire pressure warning light. check your tire pressure in all of your tires. the light will turn off once the tires are at the proper PSI.
Low tire or sensor failure.
Tire pressure warning light either low tire pressure or uneven tire pressure
The light should extinguish itself after inflating the offending tire to the correct pressure. If it does not, you probably have a bad tire pressure sensor.