almalcolm01
NAXJA Forum User
- Location
- CA
Hey there,
I have a 2001 XJ classic with about 103,000 on the odometer. I am the second owner and have only had it for about 5000 miles. It started to idle pretty rough and has a loss of power on acceleration. I am not super familiar with these 4.0l engines but I tried the CPS, the coil pack, and fuel injectors. The problem has not gone away, and the PCM is throwing cylinder misfire codes. Three at first, cylinders 2,3 and 5. Since this work it has just thrown a code for cylinder 6. I also changed the oil and put some sea foam in the fuel. Not sure where else to go from here and was hoping for some suggestions on what to look at next. Thanks
I have a 2001 XJ classic with about 103,000 on the odometer. I am the second owner and have only had it for about 5000 miles. It started to idle pretty rough and has a loss of power on acceleration. I am not super familiar with these 4.0l engines but I tried the CPS, the coil pack, and fuel injectors. The problem has not gone away, and the PCM is throwing cylinder misfire codes. Three at first, cylinders 2,3 and 5. Since this work it has just thrown a code for cylinder 6. I also changed the oil and put some sea foam in the fuel. Not sure where else to go from here and was hoping for some suggestions on what to look at next. Thanks