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Module I/O Signal

Unit body 

Fig 1: Navigation System Connector Terminals
G11582621Courtesy of SUBARU OF AMERICA, INC.

Power amplifier 

Fig 2: Power Amplifier Connector Terminals
G11582622Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Contents Details
(R386) No. 1 NOT USED Not used
(R386) No. 2 L- IN Left channel negative input
(R386) No. 3 L+ IN Left channel positive input
(R386) No. 4 R- IN Right channel negative input
(R386) No. 5 R+ IN Right channel positive input
(R386) No. 6 S-GND Shield ground
(R386) No. 7 NOT USED Not used
(R386) No. 8 NOT USED Not used
(R386) No. 9 NOT USED Not used
(R386) No. 10 EQ SEL Equalizer select
(R386) No. 11 SPEED Vehicle speed pulse
(R386) No. 12 ACC ACC power supply
(R386) No. 13 NOT USED Not used
(R386) No. 14 NOT USED Not used
(R386) No. 15 NOT USED Not used
(R386) No. 16 NOT USED Not used
(R386) No. 17 NOT USED Not used
(R386) No. 18 NOT USED Not used
(R386) No. 19 NOT USED Not used
(R386) No. 20 NOT USED Not used
(R386) No. 21 NOT USED Not used
(R386) No. 22 II1- Interrupt information negative
(R386) No. 23 II1+ Interrupt information positive
(R386) No. 24 NOT USED Not used
(R316) No. 1 +B Battery power supply
(R316) No. 2 REAR (25+100 mm (0.79+3.15 in)) L+ Left side rear door speaker (25+100 mm (0.79+3.15 in)) positive
(R316) No. 3 FRONT (160 mm (6.30 in)) R+ Right side front door speaker (160 mm (6.30 in)) positive
(R316) No. 4 FRONT (160 mm (6.30 in)) L- Left side front door speaker (160 mm (6.30 in)) negative
(R316) No. 5 +B Battery power supply
(R316) No. 6 REAR (25+100 mm (0.79+3.15 in)) L- Left side rear door speaker (25+100 mm (0.79+3.15 in)) negative
(R316) No. 7 REAR (25+100 mm (0.79+3.15 in)) R- Right side rear door speaker (25+100 mm (0.79+3.15 in)) negative
(R316) No. 8 REAR (25+100 mm (0.79+3.15 in)) R+ Right side rear door speaker (25+100 mm (0.79+3.15 in)) positive
(R316) No. 9 FRONT (160 mm (6.30 in)) R- Right side front door speaker (160 mm (6.30 in)) negative
(R316) No. 10 FRONT (160 mm (6.30 in)) L+ Left side front door speaker (160 mm (6.30 in)) positive
(R317) No. 1 IN-PANE (80 mm (3.15 in)) R- Instrument panel right side speaker (80 mm (3.15 in)) negative
(R317) No. 2 IN-PANE (80 mm (3.15 in)) R+ Instrument panel right side speaker (80 mm (3.15 in)) positive
(R317) No. 3 IN-PANE (80 mm (3.15 in)) L- Instrument panel left side speaker (80 mm (3.15 in)) negative
(R317) No. 4 SUB WOOFER (200 mm (7.87 in)) 1+ Sub woofer (200 mm (7.87 in)) 1 positive
(R317) No. 5 SUB WOOFER (200 mm (7.87 in)) 2+ Sub woofer (200 mm (7.87 in)) 2 positive
(R317) No. 6 GND Ground
(R317) No. 7 GND2 Ground
(R317) No. 8 NOT USED Not used
(R317) No. 9 IN-PANE (80 mm (3.15 in)) L+ Instrument panel left side speaker (80 mm (3.15 in)) positive
(R317) No. 10 SUB WOOFER (200 mm (7.87 in)) 1- Sub woofer (200 mm (7.87 in)) 1 negative
(R317) No. 11 NOT USED Not used
(R317) No. 12 SUB WOOFER (200 mm (7.87 in)) 2- Sub woofer (200 mm (7.87 in)) 2 negative