Mazda RX-8 2004 - Terminal Layout and Signal; Construction

ENTERTAINMENT
09–20–5
09–20
Terminal Layout and Signal
Audio unit
Terminal Signal
1A Left front speaker (+)
1B B+ (Power back up)
1C Left front speaker (–)
1D Right front speaker (+)
1E TNS (+)
1F Right front speaker (–)
1G Illumination (–)
1H AudioPilot control
1I Vehicle speed signal
1J AMP. control
1K UART 1 (car-navigation signal 1)
1L TEL. mute
1M UART 2 (car-navigation signal 2)
1N Audio control switch 1
1O —
1P Audio control switch 2
1Q —
1R ACC
1S Left rear speaker (+)
1T Ground
1U Left rear speaker (–)
1V Right rear speaker (+)
1W Power ground
1X Right rear speaker (–)
2A Power ground
2B System mute
2C Right input (+)
2D Right input (–)
2E Left input (+)
2F Left input (–)
2G Signal ground
2H —
2I —
2J —
2K BUS (–)
2L BUS (+)
2M —
2N —
2O ACC
2P B+
3A —
3B —
3C —
3D Hazard warning switch
3E Hazard warning ground
3F Dimmer cancel signal
3G IG2
3H —
3I A/C signal 1
3J A/C signal 2
3K A/C signal GND
3L —
3A
3B
3C
3D
3E
3F
3G
3H
3I
3J
3K
3L