Got these codes after replaced some 02 sensors, and reflashed the ecu(transmission problems).
After deleting codes with obd2 tool they always comes back after about 120 miles.
I finally came over this
video on youtube describing how to add capacitors and resistors to the downstream o2 sensor to smoothen out the signals, and after I added these components I definately have driven a much longer distance than before, and still no cel has lighten up. Crossing my fingers that it will continue this way.:smile
Any other tried this?
After deleting codes with obd2 tool they always comes back after about 120 miles.
I finally came over this
Any other tried this?