BMW G30 LCI Tail Light Retrofit — Wiring Pinouts and Coding Reference
Articleadvanced 1 min read Video Guide
G-series (2018-present)BDC #FDL-coding #retrofit #G30 #LCI #tail-lights #wiring #pinout #HELC #reference
Technical reference for the G30 LCI tail light retrofit: connector pinouts (F3), wire specifications (0.35mm², 12m total), BDC connection points, HELC SA option coding, minimum BDC software requirement (I-Step 21-03), and the flickering fix for early BDC hardware.
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