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Home >> BMW >> 2017 >> 530i >> Repair and Diagnosis (Single Page) >> Electrical >> Charging Systems >> Engine Electrical System - Repair (G30) (3 Of 5) >> 12 51 Engine Wiring Harness >> 12 51 210 Replacing the wiring harness section for injectors and ignition coils (530e PHEV 2018-2020, 530e xDrive PHEV 2018-2020) >> Install the wiring harness section for the ignition and injectors

Install the wiring harness section for the ignition and injectors

NOTE: RISK OF DAMAGE 
Improper routing of cables and wiring harnesses. 
Trapped, crushed or damaged cables may cause short circuits and malfunctions. 
  • Route all cables without abrasions, do not trap and crush.

Lock must audibly engage.

G11645703Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Ground cable to rail 
M6 tightening torque  5 Nm
G12701539Courtesy of BMW OF NORTH AMERICA, INC.

The clamp must engage audibly.

G14192375Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work