bert01xj
NAXJA Forum User
- Location
- souderton,pa
2001 motor 4l aw4 99 body
swapped in a motor and trans to the 99 now i have cel. i didn't get the code but the guy told me it was bank 1 sensor 1&2 it has something to do with the pre heater so i replaced the and cleared the code. it came right back what else can be the issue?
swapped in a motor and trans to the 99 now i have cel. i didn't get the code but the guy told me it was bank 1 sensor 1&2 it has something to do with the pre heater so i replaced the and cleared the code. it came right back what else can be the issue?