how to fix P0130 code in BMW 5 Series F10/F11 (2010-2017)

Solution

1. Preparation

• Tools Required: OBD-II scanner, multimeter, socket set, torque wrench, safety glasses, gloves.
• Disconnect the negative battery terminal to ensure safety while working on electrical components.

2. Inspecting and Replacing the O2 Sensor

1. Locate the Upstream O2 Sensor:

   • Identify the upstream O2 sensor, typically found on the exhaust manifold or before the catalytic converter.

2. Remove the O2 Sensor:

   • Use a socket or O2 sensor wrench to carefully unscrew the sensor from its mounting.
   • Be cautious not to damage the threads in the exhaust.

3. Install the New O2 Sensor:

   • Apply anti-seize compound to the threads of the new O2 sensor (if not pre-coated).
   • Screw the new sensor into the exhaust, ensuring it is securely tightened but not over-torqued (typically around 30 Nm or 22 lb-ft).

4. Reconnect Wiring Harness:

   • Plug in the wiring connector for the new O2 sensor, ensuring a secure connection.

3. Clear Codes and Test

1. Reconnect Battery:

   • Reconnect the negative battery terminal.

2. Clear the OBD-II Codes:

   • Use the scanner to clear any stored codes from the vehicle’s computer.

3. Test Drive:

   • Take the vehicle for a test drive to monitor performance and ensure that the check engine light does not reappear.