96 F150 EGR Question
BigDeal
06-08-2005, 01:05 PM
Check engine light is on, code says egr bad, replaced it, light came back on. What else do I need to check?
Austin8214
06-08-2005, 01:15 PM
could be coolant temp sensor or an O2 sensor. I would start with the coolant temp sensor first.
transgta
06-08-2005, 05:57 PM
dO YOU KNOW WHAT THE CODE WAS THERES A STRONG POSSIBILITY ITS THE DPFE SENSOR
way2old
06-08-2005, 08:11 PM
If it was a P0401 or a P402, most likely cause is DPFE. Also be sure all passaages to the EGR are clean.
beatruit
09-29-2005, 10:58 AM
i am having the same problem, pls let me know if you found the solution
Automotive Network, Inc., Copyright ©2026
