Skip the auto shop - Our mechanics make house calls

Q: Can't operate the radio after jump starting my car

asked by on

After jumping the battery, the radio is asking for a code. It won't play and no volume. What code do I enter so it will work again? Thank you.

Your radio code can be retrieved from Honda directly at radio-navicode.honda.com. The code will need to be installed to restore radio function. You may need to contact your local Honda dealer if the radio will not accept the code provided by Honda.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!
  1. Home
  2. Questions
  3. Can't operate the radio after jump starting my car

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

Get a quote

What others are asking

Q: Check engine light comes and goes with the EGR valve code on a 2.5 Subaru

EGR systems for that vehicle are very complicated and are all ran by a computer. The only way you can figure out what's wrong is to hire a mechanic. Technicians like ones from YourMechanic have dealer-level scan tools and can...

Q: Trouble starting, misfires, dies when you let off the gas.

It sounds like you have a real bad vacuum leak. After you replaced the radiator and hoses to get it running again check all the vacuum hoses to make sure there is no broke hose. If you find there...

Q: My directional lights only works when my lights are off

It sounds like you may have short in the electrical system. It will require testing to determine the location of the fault. I suggest having a certified technician, like one from YourMechanic, perform tests to diagnose the issue with your...

Related articles

P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...