Asked by txgiant903 Mar 30, 2020 at 09:29 PM about the 2008 Honda Accord Coupe EX-L V6 with Nav
Question type: Maintenance & Repair
I bought a 08 Honda accord. The engine light goes on
and on for either a sensor or the catalytic converter
from what the code says. When I fill it up with gas the
light tends to go off then back on after the gas runs
down a bit. Anyone have any idea what is going on
here?
The computer will only run the diagnostics on the catalytic converter when the gas gauge is between three quarters and one quarter full. After a certain amount of start ups, usually three, the computer will turn off the check engine light. Once the gas gauge drops to the three quarters mark the diagnostics on the catalytic converter will run again. If it fails the check engine light comes back on. If you're getting the dreaded P0420 trouble code it's 99% of the time going to be the catalytic converter. It's rarely the downstream oxygen sensor. Hope that helps! Jim
What is the actual code?
I bought a 08 Honda accord. The engine light goes on and on for either a sensor or the catalytic converter from what the code says. When I fill it up with gas the light tends to go off then back on...
2008 Honda Accord Coupe EX-L V6 with Nav
-
Maintenance & Repair
1999 honda accord ex 3.0 2 door wiring harness color code for wiring harness specifically the right side passenger fuse panel all the connectors that plug in , had a short and some wires are scortc...
1999 Honda Accord Coupe EX V6
-
Maintenance & Repair
Hello, I'm having trouble with my 2006 Accord V6 Coupe. Everytime I turn it on all of the gauge lights would flicker off and on with this clicking sound which sound like Its coming from the Gauge l...
2006 Honda Accord Coupe EX V6
-
Maintenance & Repair
I recently noticed it after I sprayed degreaser and then washed it of with water then it kicked on and wont turn off unless I take the fuse out...
Honda Accord Coupe
-
Maintenance & Repair
I will eventually get to where I'm going. The last time engine light went on, it started flashing. I assume this indicates a missfire but it was the first time it started blinking. I pulled over...
Honda Accord Coupe
-
Maintenance & Repair
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.