So I have a 97 F150 XLT with 4.6 liter V8 and 155,000. The truck started to get jumpy about a week ago and was popping codes for both o2 sensors. After reading more I learned that the MAF could cause the codes as well. Then the other 2 codes disappeared and i started getting p0102 or MAF low circuit. I cleaned the filter and the MAF and continued to get the problem. So I replaced the MAF and guess what, same problem. Before I chase all the wires for this thing I am wanting to see if anybody had a similar problem and what was the fix. Thank you.

 

What were the code numbers for the O2s?

 

p0153 and p1151