Acura TSX P0108:  MAP Barometric Sensor → High Input 

  P0108 is a generic OBD-II trouble code.  It indicates your Acura TSX’s MAP (manifold absolute pressure) sensor’s voltage reading is outside of the normal operating range.  The voltage is too high.  It’s most commonly caused by a bad MAP sensor, wiring issue, or vacuum leak. The MAP sensor measures the air pressure coming into … Read more Acura TSX P0108:  MAP Barometric Sensor → High Input 

Acura TSX P0443: EVAP System Purge Control Valve Circuit – Malfunction

P0443 is a very common OBD2 code.  It’s generic, which means that it has the same meaning for the Acura TSX as it would for any other vehicle.  If your TSX has this code, it is indicating the EVAP purge control valve circuit is malfunctioning..  This is typically caused by a short in the wiring … Read more Acura TSX P0443: EVAP System Purge Control Valve Circuit – Malfunction

Acura TSX: Bad Torque Converter → Symptoms + Diagnosis

Your Acura TSX’s torque converter is responsible for converting the energy generated by the engine at the flywheel and transferring it to the transmission, creating a bridge between the engine and the transmission.   In the Acura TSX, a bad torque converter is often caused by bad transmission fluid, worn clutches, bad seals, or loose … Read more Acura TSX: Bad Torque Converter → Symptoms + Diagnosis