I bought a set of plugs from Fastlane and they are the F8DPER so I thought. Got the plugs and didn't check them against the part number. Yesterday I took great pain to install them and everything went well and truck is runing well. Today, after coming back from mall, the check engine light came on. So I check all the connections and went on to check the spark plugs, and realized the part number is F8DPP332 (also Bosch). I am wondering if the idiot light is just a coincident or that I got the wrong plugs? Are they the same, F8DPER=F8DPP332? Any suggestions? Thanks
steve