No bus

Asked by Rj Apr 17, 2017 at 09:42 PM about the 2004 Dodge Dakota SXT Club Cab RWD

Question type: Maintenance & Repair

Took my dash apart to install new radio in 2004
dodge Dakota sxt 3.7l 6 cylinder. There was a relay
on a red wire for the radio wasnt sure why the
radio needed a relay so i did away with it. Now it
my dash says no bus, none of my gauges work and
all warning lights are on. Any ideas what i did
wrong? Should I just re attach the relay? Definitely
could use some help

1 Answer

F_O_R answered 7 years ago

No Bus means no communication from the ECU to the instrument cluster. You must have disconnected something.

4 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • No bus 4 Answers

    I have a dodge Dakota And it has the horrible no bus code on it that was keeping it from running. I did replace the ECM to see if that would fix my problem. When I did switch the new one in from ...

    2001 Dodge Dakota Sport Quad Cab RWD

    -

    Maintenance & Repair

  • No bus 1 Answer

    Took my dash apart to install new radio in 2004 dodge Dakota sxt 3.7l 6 cylinder. There was a relay on a red wire for the radio wasnt sure why the radio needed a relay so i did away with it. Now it...

    2004 Dodge Dakota SXT Club Cab RWD

    -

    Maintenance & Repair

  • No Bus on odometer 3 Answers

    My '99 Dodge Dakota says "No Bus" on the Odometer, however it will turnover. I have checked and tightened all grounds, and nothing has changed I have no idea what to try next. Any suggestions?

    1999 Dodge Dakota

    -

    Maintenance & Repair

  • 04 dodge dakota slt 4.7l no crank no gauges no bus 10 Answers

    My 04 dodge dakota slt 4.7l Stalled and will not crank gauges dont work and no bus in odometer, i have voltage to pcm constant and switched , i also have a 5v ref at the tps, map and at the cma...

    2004 Dodge Dakota SLT Quad Cab 4WD

    -

    Maintenance & Repair

  • No bus 9 Answers

    My truck is saying No bus I replaced my computer still saying No bus

    1999 Dodge RAM 1500 Laramie SLT Club Cab LB 4WD

    -

    Maintenance & Repair

Shortcuts

Search Dodge Dakota Questions

CarGurus Experts

  • #1
    Samantha Brown
    Reputation
    3,150
  • #2
    98DAK
    Reputation
    3,110
  • #3
    havoc_33
    Reputation
    2,120
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge RAM 1500
95 listings starting at $9,594
Used Toyota Tacoma
31 Great Deals out of 724 listings starting at $9,975
Used Ford Ranger
16 Great Deals out of 639 listings starting at $8,999
Used Ford F-150
346 Great Deals out of 13,355 listings starting at $3,000
Used Chevrolet Colorado
37 Great Deals out of 1,220 listings starting at $5,942
Used Chevrolet Silverado 1500
198 Great Deals out of 8,239 listings starting at $6,995
Used Nissan Frontier
11 Great Deals out of 534 listings starting at $9,995
Used Dodge Durango
54 Great Deals out of 1,902 listings starting at $6,987
Used Toyota Tundra
35 Great Deals out of 987 listings starting at $10,698
Used Chevrolet S-10
2 listings
Used GMC Canyon
28 Great Deals out of 921 listings starting at $5,477
Used GMC Sierra 1500
154 Great Deals out of 8,348 listings starting at $5,975

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.