CONNECTOR ASSIGNMENTS, Amplifier -R12-, WITH 38-PIN CONNECTOR

WARNING: This page is about a different car, the 2018 Volkswagen Jetta, 2017 Volkswagen Jetta, 2016 Volkswagen Jetta, and 2015 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Multi-pin connector, 38-pin

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Terminal 31
Terminal 30
Right Front Bass Speaker -R23- (-)
Subwoofer in Rear Shelf -R157- (-) 2
Subwoofer in Rear Shelf -R157- (+) 1
Left Front Bass Speaker -R21- (-)
Right Front Treble Speaker -R22- (-)
Left Front Treble Speaker -R20- (+)
Left Rear Bass Speaker -R15- (+)
Right Rear Bass Speaker -R17- (-)
Right Front Midrange Speaker -R104- (-)
Right Front Midrange Speaker -R104- (+)
Left Front Midrange Speaker -R103- (+)
Left Front Midrange Speaker -R103- (-)
Right Front Bass Speaker -R23- (+)
Subwoofer in Rear Shelf -R157- (+) 2
Subwoofer in Rear Shelf -R157- (-) 1
Left Front Bass Speaker -R21- (+)
Right Front Treble Speaker -R22- (+)
Left Front Treble Speaker -R20- (-)
Left Rear Bass Speaker -R15- (-)
Right Rear Bass Speaker -R17- (+)
CAN Bus low
Not Assigned
Not Assigned
Not Assigned
Left Rear Signal Input (-)
Right Rear Signal Input (-)
Left Front Signal Input (-)
Right Front Signal Input (-)
CAN Bus high
Not Assigned
Not Assigned
Not Assigned
Left Rear Signal Input (+)
Right Rear Signal Input (+)
Left Front Signal Input (+)
Right Front Signal Input (+)