88 3.0
Replaced Distributor cap, rotor button, and TPS. Used an ohmeter to get the TPS and made sure AFM were within spec. The truck turns over but wont fire. Have a code 12 and 22 I think. Any way to further test this/anyone in St. Louis able to help me further? I'll compensate you for your time. I hate this truck and just want to get outside and play.