Helpful video on a common issue.
Paul Danner is providing his diagnostic expertise. This information provides a quick and easy way to diagnose abs activation on every stop. In the usual Scanner Danner way Paul uses his no-nonsense approach to complete the diagnosis.
While these fuel injection systems worked well, we did see carbon deposits build up on the intake valves — a condition that could cause some poor cold starting. To combat the carbon deposits, we bought a walnut blaster so we could remove the intake manifold and blast the deposits away with walnut shells. Those cars gradually disappeared, and it was about seven years ago when I put the walnut blaster into the storage shed thinking I would never have to use it again…
An oxygen sensor code doesn’t always mean a bad O2 sensor. If the computer sets a soft code, this means the SES light doesn’t stay lit and chances are there is something affecting the mixture and the computer is throwing an O2 code.