How to extend short wires into new panel?

Use an “old work” box that you can clamp onto the drywall. Fish the wire into the box, strip the sheathing and cut the wires so that about 6″ of wire is sticking out of the box. Then fish your new cable from the box into the panel.

Why is the cowl not connecting to the driver side door?

Of course it is also possible that the wiring harness between the driver side door and cowl is corroded and that some of the pins are to corroded or even broken off and do not make contact. Also check that you have good and tight positive and negative battery cable connection to the battery posts.

How to test left front driver side window?

3 Ensure left front window switch on master switch assembly is in neutral position. Connect a test light between battery voltage and master switch assembly connector C1 terminal “M” (Black wire). If test light illuminates, go to next step.

Is there a way to extend wire to busses?

It will provide a little more slack than a 2 screw clamp and you can extend the wires to the breaker and busses, with no retaining nut required. If the length is too short you can add a box but it must be accessible later on. Not a big deal; just make sure the cover plate can be removed so the splices can be accessed.

Of course it is also possible that the wiring harness between the driver side door and cowl is corroded and that some of the pins are to corroded or even broken off and do not make contact. Also check that you have good and tight positive and negative battery cable connection to the battery posts.

How are the terminals on a DVC subwoofer wired?

A Dual Voice Coil subwoofer (or dvc sub) has four wiring terminal posts, two positve terminals and two negative terminals. The extra terminals give you more options for wiring the speaker. Ohms. The impedance of a subwoofer coil is expressed in ohms.

Can a DVC sub be connected to a SVC sub?

Bodie, Normally one should never connect a DVC sub with a SVC sub. It may be that whoever built the sub wired a DVC 2-ohm sub’s voice coils in series creating a 4-ohm sub, and connected it in parallel with a SVC 4-ohm sub creating a total 2-ohm load, which the amp can handle.

How are the subs on a mono amp wired?

Your mono, 1-channel amp has two sets of speaker output terminals, wired together inside the amp, for convenience, and if you hook a speaker to each terminal it would result in the two speakers being wired in parallel, cutting the total impedance in half. For your set-up, that’s exactly what you can do: wire one sub to each terminal pair like this.