AcuraLink Control Unit (XM Receiver) Connector for Inputs and Outputs (USA models with navigation)
When replacing an AcuraLink control unit (XM receiver) connector, match the wires to the cavities listed in the following tables.
Fig 1: Identifying AcuraLink Control Unit (XM Receiver) Connector Terminal (USA Models With Navigation)
AcuraLink Control Unit (XM Receiver) Connector A (20P)
ACURALINK CONTROL UNIT (XM RECEIVER) CONNECTOR A (20P) REFERENCE
| Cavity | Wire | Connects to | ||
|---|---|---|---|---|
| A1 | WHT/RED | Constant power | ||
| A2 | YEL/RED | ACC (Main power supply) | ||
| A3 | WHT | Navigation unit (NAVI COMM 3) | ||
| A4 | RED | Navigation unit (NAVI COMM 1) | ||
| A6 | WHT | Communication bus line (CAN-HI) | ||
| A7 | RED/WHT | ECU BUS+ (GA-NET) | ||
| A8 | GRY(1) | Audio unit (AUDIO SH) | ||
| A9 | RED | Audio unit (AUDIO L+) | ||
| A10 | WHT | Audio unit (AUDIO R+) | ||
| A11 | BLK | Ground (G604) | ||
| A12 | YEL | IG1 (AcuraLink control unit (XM receiver) power supply) | ||
| A13 | BLK | Navigation unit (NAVI COMM 4) | ||
| A14 | GRN | Navigation unit (NAVI COMM 2) | ||
| A15 | GRY(1) | Navigation unit (NAVI COMM SH) | ||
| A16 | RED | Communication bus line (CAN LO) | ||
| A17 | RED/BLK | ECU BUS- (GA-NET) | ||
| A18 | GRY(1) | ECU BUS SH (GA-NET) | ||
| A19 | GRN | Audio unit (AUDIO L-) | ||
| A20 | BLK | Audio unit (AUDIO R-) | ||
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AcuraLink Control Unit (XM Receiver) Connector B (2P)
ACURALINK CONTROL UNIT (XM RECEIVER) CONNECTOR (2P) REFERENCE
| Cavity | Wire | Connects to |
|---|---|---|
| B1 | - | XM antenna (SAT/TER) |
| B2 | - | XM antenna (SAT/TER SH) |
AcuraLink Control Unit (XM Receiver) Connector C (16P)
ACURALINK CONTROL UNIT (XM RECEIVER) CONNECTOR (16P) REFERENCE
| Cavity | Wire | Connects to | ||
|---|---|---|---|---|
| C2(1) | GRY | Audio unit, HandsFreeLink control unit (TELM SIG SH) | ||
| C3 | GRN | Audio unit, HandsFreeLink control unit (TELM SIG+) | ||
| C4 | YEL | Audio unit (HIP MUTE) | ||
| C5 | PNK | Communication bus line (B-CAN) | ||
| C6(1) | GRY | HandsFreeLink control unit (HFL COMM SH) | ||
| C7 | BLK | HandsFreeLink control unit (HFL COMM 3) | ||
| C8 | RED | HandsFreeLink control unit (HFL COMM 1) | ||
| C11 | RED | Audio unit, HandsFreeLink control unit (TELM SIG-) | ||
| C15 | GRN | HandsFreeLink control unit (HFL COMM 4) | ||
| C16 | WHT | HandsFreeLink control unit (HFL COMM 2) | ||
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