Specification Sheet

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PAC-audio.com
Pacific Accessory Corporation
Page 5
Rev: 2
Date:020922
Advanced Amplier Interface
for Select Ford Vehicles
AP4-FD31
20 Pin Plug at AMPLIFIER (DSP) (AP4FD31HAR)
LEADS PAC COLOR POSITION/POLARITY
Speaker 1 WHT
LF DOOR / +
Speaker 1 WHT/BLK
LF DOOR /
Speaker 2 GRY
RF DOOR / +
Speaker 2 GRY/BLK
RF DOOR /
Speaker 3 GRN
LR DOOR / +
Speaker 3 GRN/BLK
LR DOOR /
Speaker 4 VIO
RR DOOR / +
Speaker 4 VIO/BLK
RR DOOR /
Speaker 5 RED
CENTER / +
Speaker 5 RED/BLK
CENTER /
Speaker 6 BLU
SUB1 / +
Speaker 6 BLU/BLK
SUB1 /
Speaker 7 BRN
Speaker 7 BRN/BLK
Speaker 8 WHT/BLU
Speaker 8 WHT/RED
32 Pin Plug at RADIO (ACM) (APH-FD03)
LEADS PAC COLOR POSITION/POLARITY
Speaker 1 WHT
Speaker 1 WHT/BLK
Speaker 2 GRY
LF PILLAR / +
Speaker 2 GRY/BLK
LF PILLAR /
Speaker 3 GRN
RF PILLAR / +
Speaker 3 GRN/BLK
RF PILLAR /
Speaker 4 VIO
Speaker 4 VIO/BLK
Speaker 5 ORG
Speaker 5 ORG/BLK
NOTES:
Ford F-150 (8 Speaker) 2021-2022 | Amplier Location: Behind LH rear seat back
20 Pin Plug at AMPLIFIER (DSP) (AP4FD31HAR)
LEADS PAC COLOR POSITION/POLARITY
Speaker 1 WHT
LF DOOR / +
Speaker 1 WHT/BLK
LF DOOR /
Speaker 2 GRY
LH DASH / +
Speaker 2 GRY/BLK
LH DASH /
Speaker 3 GRN
LF OVERHEAD / +
Speaker 3 GRN/BLK
LF OVERHEAD /
Speaker 4 VIO
LH HEADREST / +
Speaker 4 VIO/BLK
LH HEADREST /
Speaker 5 RED
RF OVERHEAD / +
Speaker 5 RED/BLK
RF OVERHEAD /
Speaker 6 BLU
SUB1 / +
Speaker 6 BLU/BLK
SUB1 /
Speaker 7 BRN
RF DOOR / +
Speaker 7 BRN/BLK
RF DOOR /
Speaker 8 WHT/BLU
RH DASH /
Speaker 8 WHT/RED
RH DASH / +
Speaker 9 LT GRN
CENTER / +
Speaker 9 LT GRN/BLK
CENTER /
Speaker 10 ORG
RH HEADREST / +
Speaker 10 ORG/BLK
RH HEADREST /
32 Pin Plug at RADIO (ACM) (APH-FD03)
LEADS PAC COLOR POSITION/POLARITY
Speaker 1 WHT
LR DOOR / +
Speaker 1 WHT/BLK
LR DOOR /
Speaker 2 GRY
LF PILLAR / +
Speaker 2 GRY/BLK
LF PILLAR /
Speaker 3 GRN
RF PILLAR / +
Speaker 3 GRN/BLK
RF PILLAR /
Speaker 4 VIO
RR DOOR / +
Speaker 4 VIO/BLK
RR DOOR /
Speaker 5 ORG
Speaker 5 ORG/BLK
Ford F-150 (18 Speaker) 2021-2022 | Amplier Location: Behind LH rear seat back
NOTES: