Training & Troubleshooting Manual BMW CPT8000
All Models Except E46, This is a male connector, number X18500, comprised of 25 female pins and mates with a female connector, with 25 male pins, on the TCU adapter cable. Wire Color, Pin Description. Yellow-Brown Mayday Switch – Roadside Assistance, Black Shielded Ground to Microphone, Factory Installed.
18 Female Pin, Male ELO Connector, A male connector, number X400, with 12 female pins connects the factory-installed phone wiring harness to the vehicle’s wiring. It mates with a female connector, with 12 male pins that is part of the vehicle wiring.
