Display unit

Asked by Sep 10, 2019 at 06:38 PM about the 2004 Honda Accord

Question type: General

Display unit for Radio, GPS, aircon etc is blank.
Although radio is working. Aircon works also.
How do I get display unit working.

6 Answers

12,415

Insure solid ground off the battery, three legs a fat one to the motor block (near the alternator) a big one going to the fender/chassis, and a third connection that never turns off, like for a clock, flashers, the ECU I think uses that second ground to the fender, check the connections to make sure they can handle the loads~

12,415

2004 on your second battery, perhaps a freshie is due~

Ahhhhhh, yes well, I had to replace earth cable/terminal from battery to body. And replaced the battery also because of a battery drain problem that is now fixed. But, what your saying is, the display unit is not working because of an earthling problem? Why though, doesnt all this earthling problems show up in a diagnostics test?

12,415

environmental ruggedness, going near freezing, then on Boiling hot and then again to freeze and fry an egg on the hood or melt plastic~ then cold, the connections do tend to get a little fuzzy after a time~

1 people found this helpful.
12,415

perhaps, god forbid you've a parasitic drain, that might be the glove box or trunk light the dome light the cabin lights (the mini has 12 of them) fade by the BCM~ pull the fuses one at a time to find that? I think we are smarter than that~

1 people found this helpful.
12,415

morse code FOUR BEEPS = H how clever~

1 people found this helpful.

Your Answer:

Accord

Looking for a Used Accord in your area?

CarGurus has 1,959 nationwide Accord listings starting at $1,495.

Postal Code:

CarGurus Experts

  • #1
    JP1956
    Reputation
    4,380
  • #2
    F_O_R
    Reputation
    3,200
  • #3
    Jonathan Ford
    Reputation
    2,660
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Toyota Camry
67 Great Deals out of 1,684 listings starting at $2,888
Used Honda Civic
144 Great Deals out of 6,374 listings starting at $2,299
Used Nissan Altima
63 Great Deals out of 1,565 listings starting at $2,850
Used Honda Accord Coupe
22 Great Deals out of 216 listings starting at $2,495
Used Toyota Corolla
150 Great Deals out of 5,673 listings starting at $2,495
Used Honda CR-V
154 Great Deals out of 6,104 listings starting at $2,639
Used Nissan Maxima
32 Great Deals out of 423 listings starting at $3,300
Used BMW 3 Series
158 Great Deals out of 2,600 listings starting at $2,850
Used Hyundai Sonata
77 Great Deals out of 1,432 listings starting at $2,900
Used Acura TL
9 Great Deals out of 177 listings starting at $3,995
Used Toyota Avalon
5 Great Deals out of 112 listings starting at $4,988
Used Kia Optima
32 Great Deals out of 796 listings starting at $4,950
Used Chevrolet Malibu
48 Great Deals out of 1,836 listings starting at $1,700

Used Cars for Sale

2020 Honda Accord For Sale
719 listings starting at $28,490
2019 Honda Accord For Sale
5 Great Deals out of 388 listings starting at $28,215
2018 Honda Accord For Sale
9 Great Deals out of 143 listings starting at $22,990
2017 Honda Accord For Sale
13 Great Deals out of 121 listings starting at $16,995
2016 Honda Accord For Sale
9 Great Deals out of 104 listings starting at $14,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.