Posts Tagged: trouble code P0132

P0132 trouble code

Learn what a P0132 trouble code is and how to fix it P0132 trouble code O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) This sensor is located on the engine bank that houses #1 cylinder and is located BEFORE the catalytic converter The PCM sends a reference voltage (usually 5 volts) to the variable resistor in the oxygen sensor and looks for a return voltage. Once the sensor is heated up, the PCM expects to see a varying voltage. If the PCM sees a constant high, it will set … Read More