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WPT-1212 harness and PAC TR-4 for aftermarket amp remote wire
I had bought a WPT1212 harness and a PAC TR-4 to find a new remote wire for my sub. Thanks to a Forscan change shared by doug97gxe, I was able to fix the issue without needing a new remote wire. So I have no need for these items.
The WPT1212 harness can be used to plug into the subwoofer harness in most 2015+ trucks. The TR-4 is used to step up voltage to 12V and also introduces a 1 second power delay at start-up in order to prevent speaker thumps/pops.
I soldered both together, so this is plug 'n play for getting a remote wire from the stock subwoofer harness (after also making some other Forscan changes).
01-16-2019, 08:25 PM
WPT-1212 harness and PAC TR-4 for aftermarket amp remote wire
