Hello everyone! I am over here in Germany trying to figure out what is causing my 2001 Honda Odyssey Check Engine Light to keep coming on. I also am getting the TCS light coming on sometimes with the check engine light.
I ended up taking it back to the local repair shop near the base and we pulled these codes out of the van.
The first time I took my van to the local repair shop they told me it was the spark plugs, so I ended up ordering 6 new spark plugs for the van which did not clear up my problem as the light kept coming on.
Reading prior posts here I pulled the coils off of my junker 99 Odyssey and replaced all of the coils in my 2001 to see if that would correct the problem. Needless to say it did not correct the problem.
The van has 147,000 miles on it and I recently went in and did the timing belt, water pump, all belts, EGR valve, and air filter just as general maintenance. I had the shop check the timing since the timing belt has just been replaced and it was where it was supposed to be.
Does anyone have any other ideas on what could be causing the check engine light to come on with the misfire codes? The van idles rough when sitting but runs smooth once you take off. I have noticed that my gas mileage has really gone down since the light has come on.
Any advice or help would be appreciated! Thank you.