Head gasket?

You’re right what came back is just the code 71 and like you said that points that that could be the orange cable. I hope to get to that sometime next week. Thank you

 

That was perfect when I did that with the two buttons you told me about it did kick it back to zero. Thank you so much for Sharing.

 

Hello so I checked the orange cable and it did have one ohm between each side of the plug going to the converter. But i didn’t show anything when I grounded both sides of the plug that goes to the ac condenser. What does that mean? Thanks

 

No I un plugged from the compressor and opened up converter shield and touched the correct side of prong while connected to converter. That process matched up to Diagram. Opps I guess I messed up? It was the plug end that I tried grounding to the engine and no continuity.