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Terminal Layout

WARNING: This page is about a different car, the 2011 Nissan Juke. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Tel Adapter Unit Terminal Layout
G05220131Courtesy of NISSAN MOTOR CO., U.S.A.

PHYSICAL VALUES 

SIGNAL REFERENCE CHART - TEL ADAPTER UNIT

Terminal (Wire color) Description Condition Standard Reference value (Approx.)
+ - Signal name Input/Output
1 (BR) 4 (B) Battery power supply Input Ignition switch OFF - 9.0 - 16.0 V Battery voltage
2 (L) 4 (B) ACC power supply Input Ignition switch ACC - 7.0 - 16.0 V Battery voltage
3 (SB) 4 (B) Ignition signal Input Ignition switch ON - 7.0 - 16.0 V Battery voltage
7 (G) 8 Microphone signal Input Ignition switch ON Give a voice. Outputs waveform synchronized with voice is input.
G04889901Courtesy of NISSAN MOTOR CO., U.S.A.
9 (BR) 10 (GR) Sound signal (TEL voice, voice guidance) Output Ignition switch ON During voice guide output with the "HANDSFREE" switch pressed. Outputs waveform synchronized with sound.
G04879120Courtesy of NISSAN MOTOR CO., U.S.A.
11 (Y) 4 (B) TEL ON signal Output Ignition switch ON While using handsfree phone system. 1.32 V or less 0 V
While not using handsfree phone system. 1.33 V or more 5.0 V
12 (G) 14 (V) Steering switch signal A Input Ignition switch ON Keep pressing SOURCE switch. 0 - 5.2 V 0 V
Keep pressing SEEK UP switch. 1.3 V
Keep pressing SEEK DOWN switch. 2.5 V
Keep pressing "HANDSFREE" switch. 3.4 V
Except for above. 5.0 V
13 (R) 14 (V) Steering switch signal B Input Ignition switch ON Keep pressing VOL DOWN switch. 0 - 5.2 V 0 V
Keep pressing VOL UP switch. 1.3 V
Keep pressing "PHONE" switch. 2.5 V
Except for above. 5.0 V
17 (W) 19 (P) Steering switch signal A Output Ignition switch ON Keep pressing SOURCE switch. 0 - 3.3 V 0 V
Keep pressing SEEK UP switch. 0.9 V
Keep pressing SEEK DOWN switch. 1.6 V
Except for above. 3.3 V
18 (LG) 19 (P) Steering switch signal B Output Ignition switch ON Keep pressing VOL DOWN switch. 0 - 3.3 V 0 V
Keep pressing VOL UP switch. 0.9 V
Except for above. 3.3 V
20 (B) 4 (B) Control signal - Ignition switch ON - 3.1 V or less 0 V
21 (B) 4 (B) Control signal - Ignition switch ON - 3.1 V or less 0 V
28 (Y) 4 (B) Vehicle speed signal (8-pulse) Input Ignition switch ON When vehicle speed is approx. 40 km/h (25 MPH) Waveform according to vehicle speed is input.
NOTE: The maximum voltage varies depending on the specification (destination unit).
G05223684Courtesy of NISSAN MOTOR CO., U.S.A.
29 (R) 8 Microphone VCC Output Ignition switch ON - 4.7 - 5.3 V 5.0 V
35 (SB) - AV communication signal (H) Input/Output - - - -
36 (LG) - AV communication signal (L) Input/Output - - - -
33 4 (B) TEL antenna signal Input/Output Ignition switch ON Not connected to TEL antenna connector. - 5.0 V
34 - Shield - - - - -