Where is the p2a00 located..

Question

Put scanner on it says p2a00  1of 2  air fuel ratio sensor 1

Answer 1

P2A00 A / F sensor 1

 This is referring to the front A /F sensor or 02 sensor, With this type of code , inspect the MAF air duct for any false air leak a rip or open there after the MAF sensor can set this code,