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ACURALINK Control Unit (XM Receiver) Connector A (20P)

Fig 1: Identifying AcuraLink Control Unit (XM Receiver) Connector A (20P)
G00485314Courtesy of AMERICAN HONDA MOTOR CO., INC.
ACURALINK CONTROL UNIT (XM RECEIVER) CONNECTOR A (20P)

Cavity  Wire  Connects to 
A1 GRN N0.23 (10A) fuse in the under-hood fuse/relay box (+B)
A2 PUR N0.35 (7.5A) fuse in the under-hood fuse/relay box (ACC)
A3 GRN Navigation unit (NAVI COMM 3)
A4 RED Navigation unit (NAVI COMM 1
A6 WHT Communication bus line (CAN HI)
A7 LT BLU Audio unit ,Navigation display unit (GA-NET BUS+)
A8 GRY Audio unit (AUDIO SH)
A9 BLK Audio unit (AUDIO L+)
A10 RED Audio unit (AUDIO R+)
A11 BLK Ground (GND) (G505)
A12 BRN N0.10 (7.5A) fuse in the under-hood fuse/relay box (IG1))
A13 BLK Navigation unit (NAVI COMM 4)
A14 WHT Navigation unit (NAVI COMM 2)
A15 GRY * Navigation unit (NAVI COMM SH)
A16 RED Communication bus line (CAN LO)
A17 PUR Audio unit, Navigation display unit (GA-NET BUS -)
A18 GRY Audio unit, Navigation display unit (GA-NET BUS SH)
A19 GRN Audio unit,Navigation display unit (AUDIO L-)
A20 WHT Audio unit, Navigation display unit (AUDIO R-)
() * : The shielded wires have a heart-shrink tube insulating the outside of the wire. The color of the insulating tube, typically black or dark gray, may not match the color of the wire shown on the circuit diagram.