I have been battling my check engine light since I bought my car that is 2001 Honda Accord LX. It was the knock sensor first that got repaired. I have replaced the O2 sensor. Someone had put a downstream O2 sensor in the upstream spot. I bought an O2 sensor from pull apart, it took away the O2 sensor but gave me a sensor heater system malfunction. I had just put a brand new O2 sensor in my car a day ago. Today the check engine light came back on while I was driving to a location for a baby shower.

Another light I am dealing with is my SRS light and it has been staying on. I'm not sure what could be causing the light to stay on.


my car is a 2001 Honda Accord 2.3 liter that is 4 cylinder automatic.

 

You may want to stop by a parts store and have them read codes. Their scanner may be able to read the SRS code to give you some direction.

Recheck the CEL codes to see what code came up this time, because it could be a different code.