Tag Archives: MDX

P0000 is a rare OBD2 fault code that can affect the Acura MDX. While there are over 10,000 DTC “P” codes, this is the only one reserved for “no fault detected” in your vehicle’s ECU (engine control unit) memory. It tells the scanner accessing the ECU that no codes are …

If your Acura MDX has a humming noise at high speed, it can be distracting and, depending on the cause, dangerous. We’ve outlined the most common reasons why a humming noise in your vehicle gets louder with speed. We’ve also provided an audio sample of each issue to help determine …

P0324 is a common OBD2 trouble code. It indicates that there is an issue with your Acura MDX’s knock control system. While P0324 is a generic code, repair steps will vary depending on your MDX’s engine type and model year. However, some basic steps can be followed to help diagnose …

P0026 is a code that signals an issue with your Acura MDX’s intake valve control solenoid circuit. In layman’s terms, the circuit is not complying with the Powertrain Control Module’s commands. It sent a signal to the intake valve control solenoid, and it, for whatever reason, failed. P0026 is a …

P0008 is a somewhat uncommon OBD2 trouble code that can occur in the Acura MDX. It indicates that the crankshaft and camshaft are not synchronized properly, and should be considered a breakdown risk. Driving your MDX with P0008 can lead to engine damage and a costly repair. While P0008 is …

P0193 is a generic OBD-II code that can occur in the Acura MDX. It indicates that your MDX’s fuel rail pressure sensor is sending a signal to the PCM that is above its normal operating range (in terms of voltage value). While P0193 is a generic code (it has the …

P0523 is a standard OBD2 trouble code that can occur in the Acura MDX. In layman’s terms, it indicates the signal from the oil pressure sensor is higher than its normal operating range (in terms of voltage). P0523 is generic (it has the same definition for all vehicles), repair steps …

P2279 is a generic OBD-II code. It indicates there is a vacuum leak coming from your Acura MDX’s air intake system. While P2279 is a generic code (it has the same definition for the MDX as it would any other vehicle made after 1996), repair steps will vary based on …

P0605 is a relatively rare OBD-II trouble code that can occur in the Acura MDX. It indicates that PCM (powertrain control module) is not passing its ROM (read-only memory) self-test when you turn the ignition on. While P0605 is a generic code (it has the same meaning for any car …

P0116 indicates that your Acura MDX’s engine coolant temperature sensor is sending a signal to the PCM (powertrain control module) that is outside of its normal operating range (in terms of voltage). While P0116 is a generic OBD2 code (it has the same definition for any car or truck), it …