2014 Toyota Corolla head unit not working, any ideas?

Asked by Dec 01, 2016 at 03:52 PM about the 2014 Toyota Corolla S

Question type: Maintenance & Repair


The head unit was working fine, then wouldn't come on after starting the car.  Since then, the load screen comes on and the loading bar moves across the screen.  It won't get to the end, the screen goes black, and it starts over again.  The screen still shifts to the back up camera in reverse.  Have tried multiple combinations of button and knob presses to reset, to no avail.  Took it to the dealership, and they tried to update the software.  They couldn't get the unit to communicate, and said we need a new one.  Told us they could install one for $1000.00.  Is there any other solution?

1 Answer

Check to see if you have power on the radio, the dome and the ECU3 fuses in the fuse box in the engine compartment just aft of the battery. look at your Fuse box lid, its the top three fuses second row from the left on the firewall side. I am troubleshooting the same problem on my 2014 corolla. Took it to the dealer and they said it needed a radio for 900 bucks. I'm not buying into that since there are way too many post about head units and radios just stop working.

Your Answer

Add photo

Related Questions

  • 2011 toyota corolla cruise control not working 3 answers

    I have a 2011 toyota corolla Le. One day I was driving and the Cruise control stopped working. When Ever I push the button it use to have a light on the dash come on. I dont get anything anymore. I ...

    2011 Toyota Corolla LE

    -

    Maintenance & Repair

  • 1999 Toyota Corolla,starter will not turn over. 11 answers

    Starter will not turn over, while on jump I get one click from starter and that's it, have not had any pass problems with starter. Battery it 6 months old. New starter?

    Toyota Corolla

    -

    Maintenance & Repair

  • 2007 Toyota Corolla CE - Won't turn-on rightaway & Has ticking sound! 18 answers

    I have a 2007 Toyota Corolla CE which i recently had the engine top-end / oil pump / lifters etc. replaced. However i'm experiencing a few issues, The car takes awhile to start it will turn over but...

    2007 Toyota Corolla CE

    -

    Maintenance & Repair

  • 2006 Corolla Window Problems 5 answers

    I have a 2006 Toyota Corolla CE with power windows. The windows were all working fine until a couple of days ago. I rolled the drivers window down to get a coffee and it wouldn't roll back up. Now ...

    2006 Toyota Corolla CE

    -

    Maintenance & Repair

  • how to increase the acceleration for toyota corolla 2008? 8 answers

    i need to increase the acceleration for the toyota corolla..from 0 to 40 it's fine but after that it's kinda slow

    2008 Toyota Corolla

    -

    Car Customization

Search Toyota Corolla Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Toyota Corolla Experts

#1 FordNut
FordNut
Reputation 15,800
#2 Tom Demyan
Tom Demyan
Reputation 2,180
#3 tenspeed
tenspeed
Reputation 1,790
View All

Related Models For Sale

Used Toyota Camry
1,188 Great Deals out of 95,099 listings starting at $1,250
Used Honda Civic
819 Great Deals out of 69,483 listings starting at $1,200
Used Honda Accord
990 Great Deals out of 74,852 listings starting at $899
Used Toyota RAV4
748 Great Deals out of 54,115 listings starting at $2,488
Used Nissan Altima
1,051 Great Deals out of 82,907 listings starting at $670
Used Nissan Sentra
619 Great Deals out of 52,391 listings starting at $2,000
Used Toyota Tacoma
710 Great Deals out of 31,647 listings starting at $2,750
Used Hyundai Elantra
668 Great Deals out of 51,961 listings starting at $895
Used Toyota Prius
306 Great Deals out of 22,974 listings starting at $1,250
Used Honda CR-V
838 Great Deals out of 63,795 listings starting at $1,100
Used Mazda MAZDA3
363 Great Deals out of 28,359 listings starting at $1,200
Used Toyota Yaris
105 Great Deals out of 11,821 listings starting at $1,495
Used Toyota 4Runner
367 Great Deals out of 20,645 listings starting at $2,495
Used Ford Focus
870 Great Deals out of 58,289 listings starting at $800
Used Hyundai Sonata
715 Great Deals out of 48,579 listings starting at $700

Used Cars For Sale

2016 Toyota Corolla S For Sale
6 Great Deals out of 440 listings starting at $11,980
2015 Toyota Corolla S For Sale
23 Great Deals out of 981 listings starting at $10,982
2014 Toyota Corolla S For Sale
37 Great Deals out of 906 listings starting at $9,988
2013 Toyota Corolla S For Sale
45 Great Deals out of 710 listings starting at $7,289