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Home >> Honda >> 2021 >> CR-V EX-L, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Audio / Visual Systems - Testing & Troubleshooting (Hybrid)) >> Connector View >> Stereo Amplifier Connector for Inputs and Outputs

Stereo Amplifier Connector for Inputs and Outputs

WARNING: This page is about a different variant/trim than selected.
Connector Index
Stereo Amplifier Connector A (18P)
Stereo Amplifier Connector B (8P) (Not used)
Stereo Amplifier Connector C (16P)
Stereo Amplifier Connector D (2P)

Stereo Amplifier Connector A (18P) (female terminals) 

GHH374668Courtesy of HONDA, U.S.A., INC.
Cavity Terminal Name Description
A1 GND Ground for stereo amplifier
A2 SUB_WOOFER+ Outputs sound signal for subwoofer
A3 +B_AUDIO_AMP +B power source
A4 SUB_WOOFER- Outputs sound signal for subwoofer
A5 FL_SPKR+ Outputs sound signal for left front door speaker
A6 FL_SPKR- Outputs sound signal for left front door speaker
A7 RR_SPKR- Outputs sound signal for right rear speakers
A8 RR_SPKR+ Outputs sound signal for right rear speakers
A9 RL_SPKR- Outputs sound signal for left rear speakers
A10 RL_SPKR+ Outputs sound signal for left rear speaker
A11 --- Not used
A12 FR_SPKR- Outputs sound signal for right front door speaker
A13 FR_SPKR+ Outputs sound signal for right front door speaker
A14 FL_TWEETER+ Outputs sound signal for left front tweeter
A15 FL_TWEETER- Outputs sound signal for left front tweeter
A16 FR_TWEETER+ Outputs sound signal for right front tweeter
A17 FR_TWEETER- Outputs sound signal for right front tweeter
A18 --- Not used

Stereo Amplifier Connector C (16P) (female terminals) 

GHH374669Courtesy of HONDA, U.S.A., INC.
Cavity Terminal Name Description
C1 ANC_R- Inputs noise cancelling signal from ANC/active sound control unit
C2 ANC_F- Inputs noise cancelling signal from ANC/active sound control unit
C3 AUD_F_MIX_GND Basis ground for terminals No. 11
C4 AUX BEEP Inputs system beep signal
C5 AUX NAVI GND Basis ground for terminals No. 4 and No. 12
C6 --- Not used
C7 RS485- Communication signal
C8 --- Not used
C9 ANC_R+ Inputs noise cancelling signal from ANC/active sound control unit
C10 ANC_F+ Inputs noise cancelling signal from ANC/active sound control unit
C11 AUD_F_MIX Inputs noise cancelling mixing signal from ANC/active sound control unit
C12 AUX NAVI Inputs sound signal for voice guidance and Voice Recognition (VR) prompts
C13 --- Not used
C14 SWD+B Inputs signal for stereo amplifier switching on/off
C15 RS485+ Communication signal
C16 --- Not used

Stereo Amplifier Connector D (2P) (female terminals) 

GHH374670Courtesy of HONDA, U.S.A., INC.
Cavity Terminal Name Description
D1 SPDIF2 SIG Communication signal
D2 SPDIF2 SH Shield for terminal No. 1