AZRaider03
Member
Let me just start off by saying thank you for helping before I forget. Maf sensor, O2 sensor, fuel filter, where should I start? Its a 2003 3.0 2wd with 74000 babied miles. The check engine light came on yesterday and Autozone read p0171 and p0174. Not sure if the 118 degree weather has anything to do with it either. The battery is two months old. Thanks again for reading.