Guys I just ordered a 95 F-150 302 E4OD Mass air computer and a 95 F-150 5.0 Engine harness and was wondering from the factory how many O2 sensors do they run on the trucks? If there is only one, will that make the engine run really crappy since there is only one on the passenger side bank?

 

The only trucks with more than 1 O2 sensor were OBD2.

 

Just for reference. If you don't have the fendewell harness you will have to add make changes to yours . (If you did have it you would have to make incab wiring Air bag etc )

The new harness oyu got will lay right in old ones position.

Only 1 sensor was moved from front right runner on lower intake to the air filter box . So If you don't have the MAF air box you will have to run wires to the sensor from fender well harness wiring .
Also are you making fender well harness changes?(the ECU to maf wires and the extra 6 + wires for the injectors (now sequential ) ? As well as swapping wire(pins) around on ecu plug to match the new MAF ECU? Just a few thing I ran into .
Good luck LOST

 

WRONG! Look uo the 1995 5.8 wiring diagram on autozone.com and tell me how many you see there.






Jim

 

I sure trust what autozone has to say