Hello Scotty ,
My 2012 honda accord lx has 160,786 miles.It's automatic for the past year I been having trouble starting it the green immobilizer light flashes and the car won't start and when it does start after a few tries the check engine lights comes on along with the VSA light.I scanned it and here are my codes P060A and P1659.I changed the ETC relay still same problem do I have to replace the PCM what's wrong with this car ?
Well the immobilizer isn't working right and it cost a fortune to replace the PCM so my advice is try to find a locksmith who works on a mobilizer systems they are much cheaper than mechanics and often they can fix them by reprogramming stuff
Ok thanks scotty I read online that if I replaced my spark plugs at 100k miles which I did and if I got a bad set of NGK from Amazon in this case i got then from Ebay that this might be the case that i got some bad knock off NGK spark plugs.So I replaced the NGK today with the old denso spark plugs the car originally had on it so hoping this fix my problem will let you know .