1996 Ford Bronco Radio & Speaker Wiring Diagram - AM/FM Cassette Wire Colors

This document is a factory-style wiring diagram for the AM/FM and AM/FM cassette stereo radio (labeled 'solid state') and its four speakers. It shows the radio unit with two connectors (C1 and C2) and identifies each pin: C1-8, C1-6, C1-4, C1-5 across the top, and C2-5, C2-6, C2-7, C2-8, C1-1, C1-3, C1-7, C2-3, C2-4, C2-1, C2-2 across the bottom. Each speaker wire is identified by circuit number and color code: the left rear speaker uses 801 T/Y and 807 PK/LG; the left front door speaker uses 813 LB/W and 804 O/LG; the right front door speaker uses 811 DG/O and 805 W/LG; the right rear speaker uses 803 BR/PK and 806 PK/LB. Grounding circuits 694 BK/LG (from C1-1 and C1-3), 875 BK/LB, and 57 BK (from C1-7) run to ground points at the bottom of the diagram. The diagram carries reference number K21064-C. A reader can use this to identify which radio connector pin and wire color feeds each speaker, useful for radio replacement, speaker upgrades, or troubleshooting audio wiring faults.