Volkswagen Gol P0151: O2 Sensor Low Voltage (Bank 2 -Sensor 1)
P0151 is a general OBDII code that occurs in many automobiles, including the Volkswagen Gol. It’s letting you know that there is an issue with the wiring/harness going to the sensor, or the sensor itself is bad. There are also some less likely problems that can cause P0151. We’ll go over those below. Bank 2 is … Read more