I just baught a 2000 explorer with the 4.0 motor.The check engine light came on. Auto Zone says the light is for DPFE sensor upstream hose off or unplugged. I don't want to pay any body to plug in a hose or even unplug it. So where is this sensor, what does it look like?
DPFE sensor
Jun 18, 2005
2 Replies
There was a topic on this a few weeks ago. It did mention where it is but I forgot. Do a search and you should come across the topic.
Thanks for your help.
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