1992 f150 5.0L

I went and ran a KOER test and it gave me back the codes 129, 167, 225, 536, 632.

129-insufficient MAF change. ok... no MAF equipped in this truck
167-TPS fault during test.
225-Knock sensor fault
536-BOO circuit- i forgot to hit brake...
632-Overdrive switch -forgot to switch off...

My question is, how do i go about fixing the 129,167,225 codes?

 

I'm certainly not the person to tell you how to fix codes. I'm doing a lousy job of it myself but I can tell you that the knock sensor fails so few times that Advance Auto no longer carries the KS for a 1988 F-150 5.0 and I bought the last one that PEP Boys had. BTW, it did not fix my idle problem.