2002 Honda Accord ULEV Oxygen Sensor?

Question

Just a note to my Friends who helped me trouble shoot the problem with check engine light. Upstream Bosch Universal O2 sensor do not work well with Honda ULEV engines. I removed the Universal O2 I bought ($82) and replaced with direct fit ($250) from Bosch and I could reset check engine light. Car runs great now.

Answer 1

they are the same thing. just that the direct fit one is correctly pre-wired to a OEM connector fitting. you must of have not wired the universal one correctly. anyhow that's great that your car is fixed now.