☰
GET A QUOTE

Q: Blind Spot Detection/Cross Traffic Warning.

asked by on February 06, 2017

I recently replaced my side view mirror on my F150 after I cracked it pulling into my garage. There was no other damage on my truck at the time. While the mirror was broken, the BLIS and xtraffic systems were giving me a warning on my dash. I figured once I replaced the mirror they would go away, but they haven't. The camera is picking up from the mirror as it now shows that side of the truck, and I can adjust the mirror, so I know it has power. Any suggestions on what to do next?

My car has 35000 miles.
My car has an automatic transmission.

Recommended Services

Warning Light is on Inspection $94.99 - $114.99 Get a Quote
Or For Any Other Auto Repairs Get a Quote

Hi there. Try removing the battery cables from the car battery and let the computer (ECM) reset. This will clear any messages on the vehicle. Then the computer will relearn the information from the mirror. If the mirror is working correctly, then the message will not appear. If the message comes back on, then there could be a wiring issue in the door or in the cab. If you need further assistance with your mirror message, then seek out a professional, such as one from Your Mechanic, to help you.

Ford
2015
BLIS (Blind Spot Information System)
V8-5.0L
F-150
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

How do I connect an iPod?
You can connect an iPod to your sound system, so that it plays through the speakers. Doing so only takes a few steps: Open the USB Aux cover on the center console. Connect an iPod cable to both the iPod,...
Read more
Car cranking, but not starting
Hi there! There are a few possible causes for your concern. Your engine needs several things in order to run properly: Fuel from the fuel tank, spark from the ignition system to ignite the fuel, and pressure in the cylinders...
Read more
Opinion on Subaru Impreza symmetrical all-wheel system
It's a very interesting system and generally it works quite well. But, for the rest of the car--Subarus are notorious for blowing head gaskets and if they have automatic transmission, automatic transmissions are known for wearing out. So if you...
Read more
What could be the problem? Overheating and leaking. 2004 Nissan Sentra
Hi there, thanks for writing in about your 2004 Nissan Sentra. Any coolant leaks (https://www.yourmechanic.com/services/coolant-is-leaking-inspection) need to be addressed soon. There isn't any condition where loss of coolant is okay. Whatever is leaking needs to be repaired. If it is...
Read more
I have a loud squealing noise that is intermittent.
Hi, thanks for writing in. Usually, squealing noises are attributed to a loose belt somewhere on the vehicle, in which case, the serpentine belt could be the issue. However, since you're experiencing this only during the reverse gear, it could...
Read more
My warning sign is on and I don't know why
Hello. Thank you for writing in. The issue with the vehicle can easily be diagnosed with a vehicle diagnostic scan. To describe this further lets start with the warning light. When the car is turned to the "On" position, the...
Read more
I had both axles replaced and car still sqeaks alot what could the problem
Hello, thank you for writing in. The vehicle may be squeaking for a number of reasons. The best way to tell if it is the axles causing the sounds is to isolate the noise with a series of tests. You...
Read more
Crank no start
Code P1564 relates to the cruise control system not working properly, which may also be due to the drop in voltage as you have indicated. This may be a result of a faulty ecm. I would suggest having the ecm...
Read more
Bmw 335d 4D16 SCR system efficiency code
You need to do a diagnostic check and see of NOX sensors are defective. Here is some other possible causes of code. 4D16 - ENGINE Action In Service Refill SCR system tank with new fluid Use diagnostic system to test...
Read more

Related articles

What Is the Blind Spot in a Car
When When you’re behind the wheel, you have to pay attention to what other drivers are doing. However, that’s not limited to those in front of you. You also have to pay attention to drivers behind you, and often to...
Read more
A Buyer’s Guide to the 2012 Ford Escape
CUVs CUVs (Crossover utility vehicles) are becoming more and more popular these days, as consumers are interested in saving money and buying more eco-friendly vehicles but they still have a lot of people and cargo to move around. CUVs like...
Read more
A Buyer’s Guide to the 2012 Ford Taurus
The The Ford Taurus received something of a revival over the past several years, and it has become one of the family sedan staples in the United States. It’s a beautiful and bold looking vehicle that offers a wealth of...
Read more

Browse other content

Cars
Services
Maintenance
Estimates