Codes - 2004

[Aaron stowe]

I have codes p2196 p2197 and p2198 can u tell me what parts need to b changed? I also have codes p0300 p0306 p0307 p0308

 

[99WhiteC5Coupe]

I have codes p2196 p2197 and p2198 can u tell me what parts need to b changed? I also have codes p0300 p0306 p0307 p0308

Year, make, model and engine would be helpful.

 

[sjwelds]

Why do you insist on posting in the FordCustSrvc section?

Also, yes, what he said ^^^.

 

[Aaron stowe]

Year, make, model and engine would be helpful.

2004 ford expedition xlt 4x4 5.4 v8

 

[Rockclutch]

2004 ford expedition xlt 4x4 5.4 v8

https://www.obd-codes.com/p2197

Read this blog post-

Sent from my LG-H872 using Tapatalk

 

[Bedrck47]

P2198
Lack Of Heated Oxygen Sensor (Bank 2 Sensor 1) Switch, Indicates Rich

P2197
Lack Of Heated Oxygen Sensor (Bank 2 Sensor 1) Switch, Indicates Lean

P2196
Lack Of Heated Oxygen Sensor (Bank 1 Sensor 1) Switch, Indicates Rich

P0308
Cylinder 8 Misfire Detected

P0307
Cylinder 7 Misfire Detected

P0306
Cylinder 6 Misfire Detected

P0300
Random Misfire Detected

When was the last time the plugs were changed

I would replace the plugs and boots first That may be the cause of you having the O2 sensors faults

 

[Bedrck47]

The other day you had a post dealing with an oil problem It always helps if you give some feedback on previous problems It also helps others that may have a similar problem.