DTC's P2135 and P2106
Help! I am new to this forum, and have tried searching... Anyhow, I pulled these two codes ( P2135 and P2106) from my 2004 f-150 f5.4 3v today. I read the TSB about the wrench light being on with these codes, and they say to replace the TPS and re flash the computer. Is this the way to go, or are these codes normal..... Thanks ahead of time!