Engine Electrical System - Repair (G30) (4 Of 5)

• 12 51 Engine Wiring Harness
  • 12 51 235 Remove and install/replace Module 1, sensor system engine wiring harness (540i 2017-2020)
    • Removing the engine wiring harness for sensor system 1
    • Installing the engine wiring harness for sensor system 1
  • 12 51 235 Remove and install/replace Module 1, sensor system engine wiring harness (540i xDrive 2017-2020)
    • Removing the wiring harness section for sensor system 1
    • Installing wiring harness section for sensor system 1
  • 12 51 235 Remove and install/replace Module 1, sensor system engine wiring harness (540i 2021-2022)
    • Remove the engine wiring harness for sensor system 1
    • Installing the engine wiring harness for the sensor system 1
  • 12 51 235 Remove and install/replace Module 1, sensor system engine wiring harness (540i xDrive 2021-2022)
    • Remove the engine wiring harness for sensor system 1
    • Installing the engine wiring harness for the sensor system 1
  • 12 51 240 Remove and install/replace Module 2, sensor system engine wiring harness (530i 2017-2022, 530i xDrive 2017-2022)
    • Removing engine wiring harness for sensor system 2
    • Installing the engine wiring harness for sensor system 2
  • 12 51 240 Remove and install/replace Module 2, sensor system engine wiring harness (530e PHEV 2021-2022, 530e xDrive PHEV 2021-2022)
    • Removing the engine wiring harness for sensor system 2
    • Installing the engine wiring harness for the sensor system 2
  • 12 51 240 Remove and install/replace Module 2, sensor system engine wiring harness (540i 2017-2020, 540i xDrive 2017-2020)
    • Removing the left wiring harness section for the sensor system 2
    • Removing the right wiring harness section for the sensor system 2
    • Install right wiring harness section for sensor system 2
    • Installing the left wiring harness section for sensor system 2
  • 12 51 240 Remove and install/replace Module 2, sensor system engine wiring harness (540i 2021-2022, 540i xDrive 2021-2022)
    • Removing the engine wiring harness for sensor system 2
    • Installing the engine wiring harness for the sensor system 2
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (530i 2017-2022)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (530i xDrive 2017-2022)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (530e PHEV 2018-2020)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (530e PHEV 2021-2022)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (540i 2017-2020)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (540i xDrive 2017-2020)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (540i 2021-2022)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (540i xDrive 2021-2022)
    • Removing the wiring harness section of the transmission wiring harness
    • Install the wiring harness section of the transmission wiring harness
  • 12 51 245 Remove and install/replace transmission module engine wiring harness (M550i xDrive 2018-2019)
    • Remove the transmission wiring harness
    • Installing transmission wiring harness