VSC TRAC + Check Engine after spark plug replacement

[hbrooke28]

Hey all-

Today I replaced my spark plugs and engine air filter and everything went well, however the check engine and VSC TRAC lights are now on and I cannot figure out why?! It's an 05 SR5 V6.

Any help would be appreciated.

 

[rwilliams]

Did it misfire at all?

 

[hbrooke28]

actually it did for a second. One of the coils was not plugged in all the way at 1st.

 

[klennop]

I would disconnect the battery for about 15 min, this will reset the ECU and get rid of the lights.

You should be good to go then!

 

[hbrooke28]

disconnect both terminals?

 

[3TonMike]

Na only need to disconnect one. The neg seems to be, everyones favorite.

 

[mcflavin]

Replaced Air Intake and spark plugs. Same lights came on. Went off on their own the third or fourth time I started the car, with a little highway driving in between. Hope you had the same good results.

 

[Herkypilot]

I had the same indications a while back. Turned out the gas cap was loose!:ybrick:

 

[Pmart1n1]

Same deal

I forgot to plug in my last plug on my 2005 V8. Same deal, cel and vsc trac went off. I waited 30 min after I plugged the plug in and all the lights went off. Ended up not being a big deal. I needed to work harder on my quality assurance. Better luck on the Camry, should take half the time!

 

[DanielMaat89]

Did The same thing, It was sputtering and I had a blonde moment and didn't plug one of the coils in. Reset the light with my ScanGuage and problem solved.

 

[andes]

I started with a new gas cap from the stealership, I tightened to 4-5 clicks after every fill up and it went away.
Mine has 145,000 miles and is in good form.