Where is the oxygen sensor on a Honda?
The oxygen sensor is located under the vehicle, usually in or near the catalytic converter where the temperature can exceed 600 degrees. If this sounds like your scenario, take your car to the dealer or your local mechanic.
What happens when the O2 sensor is replaced?
If the mechanic completed the O2 sensor replacement, reset the codes and the error code was triggered again, it is possible that the catalytic converter is damaged and needs to be replaced.
Why is my Check Engine light still on after changing the sensor?
The check engine light is telling you the computer thinks something is wrong. The O2 sensor is just one out of hundreds of reasons the check engine light will come on. On some engines, the check engine light will turn itself off after the sensor is replaces, however, many require the code to be manually cleared with an ODB2 scanner.
Where is the Check Engine light on a Honda?
Turn the key into the “off” position if either of these occurs. Figure 1. A steady check engine light. (Related Article: Warning Lights – Honda-Tech.com) In the passenger’s side foot well, remove the kick panel by the side door. This will allow you access to the Engine Control Unit (ECU) and jumper plug (service connector).
Is the O2 sensor on my Honda CRV bad?
2004 Honda CR-V engine light – O2 sensor bad? My check engine light has been coming on intermittently. On my second visit to the Honda service center about this, a diagnostic test was run. The result: “CHECK AND FOUND O2 SENSOR BAD RECOMMEND REPLACING ($608.88)”.
If the mechanic completed the O2 sensor replacement, reset the codes and the error code was triggered again, it is possible that the catalytic converter is damaged and needs to be replaced.
The oxygen sensor is located under the vehicle, usually in or near the catalytic converter where the temperature can exceed 600 degrees. If this sounds like your scenario, take your car to the dealer or your local mechanic.
What does the Check Engine light mean on a Honda?
The check engine light is a light that the engine computer uses to signify that there is something wrong. They are orange, amber, or yellow, and not to be ignored! The only way to “reset” the check engine light is by fixing the problem causing it. Thus, the 10 reasons I list below may help you reset your check engine light.