Wiring aftermarket sub amp to factory sub connector

[TheBigNasty]

The stock sub is cool, but in no way adequate. Does anyone have info or access to a wiring diagram to give me a pin out and wether or not the source is line level or preamp signal?

I would think it would be preamp seeing as there is a separate amp attached to the sub box, but that would just be too convenient.

 

[hardint]

Sub Pinout

H:snoop:ere is the pin out for the sub connector,it appears that pin 4 is remote turn on,pin 7 vt/gn speaker + and pin 8 gn /wh is speaker -.best of luck make that truck THUMP.

Connector:
C3020
Description
SUBWOOFER AMPLIFIER
Color
GY
Harness
14A005
Base Part #
18C804
Service Pigtail
See Below




Pin Circuit Gauge Circuit Function Qualifier
1 SME23 (VT-RD) 22 CTRL MOD. - AUDIO # SUBWOOFER/AMPLIFIER ENABLE
2 * * Not Used
3 GD143 (BK-VT) 18 GROUND - PILLAR B LEFT Super Cab
3 GD139 (BK-YE) 18 GROUND - COWL SIDE/PILLAR A RIGHT # 2ND POINT Crew Cab
4 * * Not Used
5 SBP19 (BU-RD) 16 FUSE - 19 OR CIRCUIT BREAKER
6 * * Not Used
7 VME22 (VT-GN) 22 CTRL MOD. - AUDIO # SUBWOOFER/AMPLIFIER AUDIO +
8 RME22 (GN-WH) 22 CTRL MOD. - AUDIO # SUBWOOFER/AMPLIFIER AUDIO -
9 * * Not Used
10 * * Not Used



Available Pigtail Kits
Pigtail Kit Part Number WPT-667
Service Part Number: 3U2Z-14S411-CAAA
Gauge: 14
Pin material: Tin
Cavities: 10

Vehicle Uses
Motor - Heater/AC Blower (Front)
Sensor - Headlamp Leveling

 

[hardint]

Any luck on the sub ?????