1998 SOHC 4.0 Explorer. I would like some help determining
whether PO430 is up flow or down flow sensor. I think it must be the
up flow as I replaced the down flow sensor about 6 months ago.
Your help would be much appreciated.
Thanks in advance
Everett
whether PO430 is up flow or down flow sensor. I think it must be the
up flow as I replaced the down flow sensor about 6 months ago.
Your help would be much appreciated.
Thanks in advance
Everett