October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Engine Electrical System -- Repair (G20) (2 Of 2) Expand All (for easy ctrl-f) Collapse All 12 51 Engine Wiring Harness 12 51 210 Replacing the wiring harness section for injectors and ignition coils (330i and 330i xDrive) 12 51 215 Replace the wiring harness section for the Valvetronic servomotor (330i and 330i xDrive) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (330i) 12 51 240 Remove and install/replace Module 2, sensor system engine wiring (330i and 330i xDrive) 12 51 245 Remove and install/replace transmission module engine wiring (330i) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (330i xDrive) 12 51 245 Remove and install/replace transmission module engine wiring (330i xDrive) 12 51 210 Replacing the wiring harness section for injectors and ignition coils (330e PHEV and 330e xDrive PHEV) 12 51 215 Replace wiring harness section for Valvetronic servomotor (330e PHEV and 330e xDrive PHEV) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (330e PHEV) 12 51 240 Remove and install/replace Module 2, sensor system engine wiring (330e PHEV and 330e xDrive PHEV) 12 51 245 Remove and install/replace transmission module engine wiring (330e PHEV) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (330e xDrive PHEV) 12 51 245 Remove and install/replace transmission module engine wiring (330e xDrive PHEV) 12 51 210 Replacing the wiring harness section for injectors and ignition coils (M340i and M340i xDrive) 12 51 210 Replacing the wiring harness section for injectors and ignition coils (M340i and M340i xDrive 48V) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (M340i) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (M340i 48V) 12 51 240 Remove and install/replace Module 2, sensor system engine wiring (M340i) 12 51 240 Remove and install/replace Module 2, sensor system engine wiring (M340i 48V) 12 51 245 Remove and install/replace transmission module engine wiring (M340i) 12 51 245 Remove and install/replace transmission module engine wiring (M340i 48V) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (M340i xDrive) 12 51 235 Remove and install/replace Module 1, sensor system engine wiring (M340i xDrive 48V) 12 51 240 Remove and install/replace Module 2, sensor system engine wiring (M340i xDrive) 12 51 240 Remove and install/replace Module 2, sensor system engine wiring (M340i xDrive 48V) 12 51 245 Remove and install/replace transmission module engine wiring (M340i xDrive) 12 51 245 Remove and install/replace transmission module engine wiring (M340i xDrive 48V) 12 61 Oil Pressure, Oil Temp, Oil Level Check 12 63 Switch And Relay 12 90 E-Box