Q: When turning on navigation system, radio comes on too

asked by on August 01, 2016

When opening the navigation system and keeping a map on the screen, the radio always comes on by itself. If I turn the radio off, then the navigation system goes off. Why does the radio come on and why do they affect each other; what can I do to fix this?

This is a problem inside the nav/radio unit. The system will have to be tested and serviced by a dealer certified repair facility. You may have to have it removed and sent out for repair or replacement.

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

Check Engine and VSA light coming on
Hi there, VSA stands for Vehicle Stability Assist and is Honda's computer system that helps ensure the tires have traction to help keep you on the road. When both the check engine light and the VSA light are illuminated it...
Smoke coming from blower/fan area
Hi there. The blower resistor (https://www.yourmechanic.com/services/cooling-fan-resistor-replacement) and wiring is right there next to the blower and may be what is smoking. I recommend checking the blower wiring and check resistor and wiring to see if something is shorted out. If...
Coolant loss
Hello, the water pump gaskets can leak, with this mileage you would want to replace the coolant pump also. It would be best to have a certified mechanic look at the vehicle and determine exactly what is going on....
2012 Jeep weird sound at front end
Hello. Thanks for writing in. When it comes to strange noises, the best thing to do is locate the exact place its coming from. The first test should be trying to replicate the noise while at idle. If you can...
In cold weather, the service all wheel drive light comes on 2008 Chevrolet Equinox
Hi there - this is a frustratingly common problem (https://www.yourmechanic.com/question/what-does-it-mean-if-the-message-center-says-check-awd-or-awd-off) with this model. If a problem code of C0550 is set (whether Check Engine is lit or not), it is possible this warning is the result of a lot battery...
The bottom cover on my car keeps dragging
If it's a plastic under car cover, sometimes the area around the fastener will break through and then the cover drags on the ground. If you don't wait too long, the problem can be fixed by using large washers with...
2004 ESCALADE, why it ticks all time, sounds like it needs oil, but changed the oil
Hi there. Typically when an engine ticks constantly and the tick increases in speed as the RPM increases, it's an indication of worn out cylinder head hardware (like valve lifters specifically) or a timing chain / belt that is wearing...
Recently replaced ABS control module and when we went down the mountain on 40 towards Old Fort, it vibrated HORRIBLY.
The new module will need to be programmed with the vehicle it is installed on. The vibration is from the anti lock brakes activating when they should not be. You may also have a defective wheel sensor causing the problem...
Hi, my 2010 Peugeot Boxer PV has started with the "jumping out of 5th gear" problem. It has a 6-speed box. The gear only jumps on
Hi there. We do not see many Peugeot Boxer's here in the United States as it's typically a UK vehicle. In general, when an automatic transmission slips, it's due to inner seal problems or hydraulic line pressure issues - due...

Related articles

A Buyer’s Guide to the 2012 Honda Accord
The The 2012 Honda Accord has a lot to offer. From great fuel economy to comfortable features and a sleek, modern look, it’s no wonder so many people love the Accord. Though, unlike the Civic, Honda has yet to offer...
A Buyer’s Guide to the 2012 Volkswagen Touareg
The The 2012 Volkswagen Touareg provides an appealing combination of style, performance and drivability. This all-wheel drive SUV delivers a satisfying driving experience at a more affordable price than some of the comparable options available in its class. Key Features...
2012 Subaru Outback vs. 2012 Chevrolet Impala: Which One Should I Buy?
When you compare a 4-door sedan versus a 4-door wagon, there are going to be some obvious differences. Even though the Outback looks car-like, the ride, the handling, and the mileage are going to make it more similar to an...