Ford Focus Service Manual: Homelink

Subwoofer - Removal and Installation

  Item Part Number Description 1 W505424-S Subwoofer bolts (4 required) 2 — Subwoofer amplifier electrical connector (part of 14A005) ...

Universal Transmitter - Description and Operation

On early build vehicles, the universal transmitter can be identified by the Homelink® symbol and one red indicator light. On late build vehicles, the universal transmitter uses the Lear Car2U® S ...

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Ford Focus Audio Control Module (ACM) - Removal and Installation
Audio Control Module (ACM)   Item Part Number Description 1 W790110-S Audio Front Control Module (ACM) screws (4 required) 2 18806 ACM Removal and Installation NOTE: It is not necessary to remove the Audio Front Control Module ...