2005 Ford Escape Q&A
2005 Ford Escape Question: The result of the code scan
These are the Common Problems for code P0171 * Vacuum Leaks (Intake Manifold Gaskets, vacuum hoses, PCV hoses etc.) * Mass Airflow Sensor (MAF) * Plugged Fuel Filter or weak Fuel Pump * Plugged or dirty Fuel Injectors - sinautoscan.com
Hello, Thanks so much for your advice, it made me feel not alone.I took your suggestion and went to Autozone today and these were the results,BB1,BBfuel pressure,BB2,BB3 or BB4,The sales guy, state...
The DPFE (differential pressure feedback EGR) sensor tends to fail. The DPFE sensor monitors function of the EGR valve by measuring pressure changes in the exhaust gas recirculation (EGR) system. S...