Why is there a blue blinking light in my car?
Some aftermarket car alarms have a blinking blue or red light either on the dash or rear view mirrors to act as a deterrent to car thieves. A dashcam / security camera. Some dashcams double as security cameras and will record if noise or motion is detected.
What is the blue light in the windshield?
Police ask Uber drivers to move their beacon system or any other blue light to their side window. That way the driver can still verify they are a legitimate Uber driver without breaking any laws. If you’re driving and see a blue light you’re unsure about, call 911 to find out if a police officer is near you.
Why is there a red light on my rear view mirror?
If it lights up/flashes, you have an alarm. If it’s just a plastic red clown nose, it just “looks” red when lights hit it. Also, it could be a zombie warning system. On the E46 you could have it programmed to blink when the car was locked even if you did not have an alarm – making passers by think you had an alarm.
Why is there a red light blinking in my BMW?
The red indicator light on the rear view mirror will flash every 2 seconds meaning your car is locked and the alarm system is switched on. When you unlock the car, the red flashing light goes away. Search for alarm system in the owner’s manual for more info.
What does red light on OnStar mean?
Red — This signals that your OnStar TTY Interface Module may not be functioning properly. Push the OnStar button to attempt to contact an OnStar Advisor. If the connection is made, the Advisor will assist you to make sure your OnStar system functions properly.
What’s the Check Engine light on a Toyota Sienna?
Check Engine Light has gone now. Ignition coil – Denso 673-1309 Ignition Coil (OEM part # 90919-A2007). Bank 1 Sensor 2 – Denso 234-4512 Oxygen Sensor (OEM part # 89465-08080).
When does the indicator light stop flashing on a Toyota?
The indicator light stops flashing after the ENGINE START STOP switch has been turned to ACCESSORY or IGNITION ON mode to indicate that the system has been canceled. The indicator light flashes after the key has been removed from the engine switch to indicate that the system is operating.
What is the oxygen sensor on a Toyota Sienna?
Bank 1 Sensor 2 – Denso 234-4512 Oxygen Sensor (OEM part # 89465-08080). Hope this will help. This craziness happened on my 06 Sienna XLE AWD. The boss lady of the house filled the tank with reg and the same lights came on, when she got home. The next fill-up she went back to prem and all is right with the world.
Why is my Trac off on my Toyota Sienna?
Possible causes Intake air leaks Faulty front heated oxygen sensor Ignition misfiring Faulty fuel injectors Exhaust gas leaks Incorrect fuel pressure Lack of fuel Faulty Mass Air Flow (MAF) sensor Incorrect Positive Crankcase Ventilation (PCV) hose connection * What does this mean?