Ford Automobiles banner
1 - 1 of 1 Posts

·
Registered
Joined
·
623 Posts
O2 sensors only read oxygen,with a misfire you have both unburned fuel and oxygen.The o2 sensor reads the oxygen and will try to richen the mixture.You have a regular 3.0 ?We have had some issues with injectors under the intake and its not hard to swap all 3 injectors (1,2 and 3) with 4,5 and 6.How did you check the plugs and wires ?
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top