Stereo Amplifier Connector For Inputs And Outputs (Without Navigation) (2018-19)
| Connector Index |
| Stereo Amplifier Connector A (18P) |
| Stereo Amplifier Connector B (28P) |
| Stereo Amplifier Connector C (5P) |
STEREO AMPLIFIER CONNECTOR A (18P) (female terminals)
 Courtesy of HONDA, U.S.A., INC.
|
| Cavity |
Terminal Name |
Description |
| A1 |
GND |
Ground for stereo amplifier (G303) |
| A2 |
SUBW SP- |
Outputs sound signal for subwoofer |
| A3 |
+B AUDIO AMP |
Continuous power source |
| A4 |
SUBW SP+ |
Outputs sound signal for subwoofer |
| A5 |
FL TW- |
Outputs sound signal for left front tweeter |
| A6 |
FL SPKR- |
Outputs sound signal for driver's door speaker |
| A7 |
FR SPKR- |
Outputs sound signal for front passenger's door speaker |
| A8 |
FR TW- |
Outputs sound signal for right front tweeter |
| A9 |
SAT L SP- |
Outputs sound signal for left rear speaker |
| A10 |
SAT R SP- |
Outputs sound signal for right rear speaker |
| A11 |
Not used |
- - - |
| A12 |
FL TW+ |
Outputs sound signal for left front tweeter |
| A13 |
FL SPKR+ |
Outputs sound signal for driver's door speaker |
| A14 |
FR SPKR+ |
Outputs sound signal for front passenger's door speaker |
| A15 |
FR TW+ |
Outputs sound signal for right front tweeter |
| A16 |
SAT L SP+ |
Outputs sound signal for left rear speaker |
| A17 |
SAT R SP+ |
Outputs sound signal for right rear speaker |
| A18 |
Not used |
- - - |
STEREO AMPLIFIER CONNECTOR B (28P) (female terminals)
 Courtesy of HONDA, U.S.A., INC.
|
| Cavity |
Terminal Name |
Description |
| B1 |
Not used |
- - - |
| B2 |
Not used |
- - - |
| B3 |
Not used |
- - - |
| B4 |
FR SP PRE+ |
Inputs sound signal for right channel |
| B5 |
FL SP PRE+ |
Inputs sound signal for left channel |
| B6 |
AUX NAVI GND |
Ground for audio signal of voice guidance and Voice Recognition (VR) prompts |
| B7 |
Not used |
- - - |
| B8 |
Not used |
- - - |
| B9 |
Not used |
- - - |
| B10 |
Not used |
- - - |
| B11 |
Not used |
- - - |
| B12 |
SWD+B |
Inputs signal for stereo amplifier switching on/off |
| B13 |
Not used |
- - - |
| B14 |
RS485- |
Communication signal to audio unit |
| B15 |
Not used |
- - - |
| B16 |
Not used |
- - - |
| B17 |
Not used |
- - - |
| B18 |
FR SP PRE- |
Inputs sound signal for right channel |
| B19 |
FL SP PRE- |
Inputs sound signal for left channel |
| B20 |
Not used |
- - - |
| B21 |
Not used |
- - - |
| B22 |
AUX NAVI |
Inputs front audio signal of voice guidance and Voice Recognition (VR) prompts |
| B23 |
Not used |
- - - |
| B24 |
Not used |
- - - |
| B25 |
Not used |
- - - |
| B26 |
Not used |
- - - |
| B27 |
Not used |
- - - |
| B28 |
RS485+ |
Communication signal to audio unit |
STEREO AMPLIFIER CONNECTOR C (5P) (female terminals)
 Courtesy of HONDA, U.S.A., INC.
|
| Cavity |
Terminal Name |
Description |
| C1 |
Not used |
- - - |
| C2 |
ANC R- |
Inputs noise cancelling signal from ANC/active sound control unit |
| C3 |
ANC R+ |
Inputs noise cancelling signal from ANC/active sound control unit |
| C4 |
ANC F- |
Inputs noise cancelling signal from ANC/active sound control unit |
| C5 |
ANC F+ |
Inputs noise cancelling signal from ANC/active sound control unit |