- Joined
- Oct 22, 2008
- Messages
- 919
- Reaction score
- 25
- Points
- 28
- Location
- Woodland, WA
- Vehicle Year
- 1987
- Make / Model
- Ford
- Engine Type
- 4.0 V6
- Engine Size
- 95 4.0 with 93 ECU
- Transmission
- Manual
- 2WD / 4WD
- 4WD
- Total Lift
- 2
- Tire Size
- 30
I am having some trouble with my 94 Mustang with a 3.8L
A few months ago i replace the heads after blowing a head gasket. Its been running great until a few weeks ago, on a long trip back home it felt like i lost a cyl.
I pulled the codes I am getting P0305 ( Missfire on cyl 5)
I pulled the injectors and have them cleaned and thy were pretty dirty. It is running better but I am still getting P0305 and P0714.
What do not get while live mentoring the OBDII when it drop out of closed loop it runs horrible, and at random times it will go in and out of closed and open loop.
Closed loop runs perfect.
When i did the heads i replaced the spark plugs and used Motorcraft, wires and the coil place since it was out of speck.
What am i missing?
A few months ago i replace the heads after blowing a head gasket. Its been running great until a few weeks ago, on a long trip back home it felt like i lost a cyl.
I pulled the codes I am getting P0305 ( Missfire on cyl 5)
I pulled the injectors and have them cleaned and thy were pretty dirty. It is running better but I am still getting P0305 and P0714.
What do not get while live mentoring the OBDII when it drop out of closed loop it runs horrible, and at random times it will go in and out of closed and open loop.
Closed loop runs perfect.
When i did the heads i replaced the spark plugs and used Motorcraft, wires and the coil place since it was out of speck.
What am i missing?