Can you pass emissions with a bad knock sensor?
Answer: Although the knock sensor trouble codes have not trigged the check engine light on (yet) they will cause a smog check failure if the codes exist within the ECU during the smog inspection. Knock sensor trouble codes P0325 and P0330 are usually 2 trip codes.
What does the knock sensor code p0325 mean?
Knock sensor trouble codes P0325 and P0330 are usually 2 trip codes. Before they trigger the check engine light on they must be verified at least twice. In this specific case it appears there is either an engine problem causing these fault codes to trigger or possibly something wrong with the knock sensor (s) themselves.
Can a knock sensor cause a check engine failure?
Although the knock sensor trouble codes have not trigged the check engine light on (yet) they will cause a smog check failure if the codes exist within the ECU during the smog inspection. Knock sensor trouble codes P0325 and P0330 are usually 2 trip codes. Before they trigger the check engine light on they must be verified at least twice.
What does the DTC code p0325 stand for?
Diagnostic trouble code (DTC) P0325 stands for Knock Sensor Malfunction (Sensor 1, Bank 1). The code indicates your car’s primary computer, which is often referred to as the powertrain control module (PCM), perceives a problem with the knock sensor or its circuit.
What does Bank 1 mean on Honda knock sensor?
The ‘Bank 1’ portion of the code indicates that the issue pertains to the knock sensor on the side of the engine that houses the number one cylinder. Users have reported p0325 for the following makes: Honda, Toyota, Nissan, Dodge, and Mercury.
Knock sensor trouble codes P0325 and P0330 are usually 2 trip codes. Before they trigger the check engine light on they must be verified at least twice. In this specific case it appears there is either an engine problem causing these fault codes to trigger or possibly something wrong with the knock sensor (s) themselves.
Although the knock sensor trouble codes have not trigged the check engine light on (yet) they will cause a smog check failure if the codes exist within the ECU during the smog inspection. Knock sensor trouble codes P0325 and P0330 are usually 2 trip codes. Before they trigger the check engine light on they must be verified at least twice.
Diagnostic trouble code (DTC) P0325 stands for Knock Sensor Malfunction (Sensor 1, Bank 1). The code indicates your car’s primary computer, which is often referred to as the powertrain control module (PCM), perceives a problem with the knock sensor or its circuit.
When does the knock sensor come back on?
After replacing the sensor the code came back on. The check engine light (knock sensor code) will disappear for many months and then show up for about a one hundred miles and then shut off.