Tekonsha 302300 Plug-In Brake Control Harness
Tekonsha 302300 Plug-In Brake Control Harness — Product description
The Tekonsha 302300 is the plug-in wiring harness that ties a Tekonsha brake controller into your tow vehicle. It's a 2-plug connector built to work with all Tekonsha trailer brake systems, and it doesn't need a separate adapter harness. Plug it in and you're wired.
The Tekonsha 302300 is the plug-in wiring harness that ties a Tekonsha brake controller into your tow vehicle. If you're running any Tekonsha brake control, this is the connector side that gets it wired and working. It's a 2-plug, plug-in type, so you're not splicing bare wires under the dash and hoping for the best.
Here's the part that makes it easy. It doesn't require a separate adapter harness. That's the whole point. A lot of brake control installs stall out because you're missing the in-between piece that mates the controller to the vehicle. This harness is built to work with all Tekonsha trailer brake systems, so whatever Tekonsha control you've got on the bench, this is made to plug it in.
Who needs it? Anyone towing with electric trailer brakes. A travel trailer, a boat trailer, a car hauler, a horse trailer. If your rig has trailer brakes, you need a brake controller in the cab, and that controller needs a clean electrical connection to do its job. That's what this harness gives you. A solid plug-in connection instead of a nest of crimps.
Install is straightforward for anyone comfortable working behind the dash. Plug the harness into the back of your Tekonsha controller, route it to the connection point, and you're wired. The plug seats with a positive click, so you know it's home. No adapter, no guesswork. It ships in a retail clamshell, so it's the sealed factory part, not a loose pull from a parts bin.
One honest note. This is the harness, not the brake controller itself. If you don't already have a Tekonsha brake control, you'll want to pair this with one. Not sure which Tekonsha control fits your towing setup? Give us a shout. We wire these up all the time and we're happy to point you at the right combination.
Key Features
- Plug-in, 2-plug connector, no wire splicing required
- Works with all Tekonsha trailer brake control systems
- Does not require a separate adapter harness, connects directly
- Clean electrical connection between controller and tow vehicle
- Ships in sealed retail clamshell packaging
- Genuine Tekonsha replacement part, MPN 302300
Why Buy from NVN Marine
- Authorized Tekonsha reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Tekonsha 302300 Plug-In Brake Control Wiring Harness |
|---|---|
| Brand | Tekonsha |
| Manufacturer Part Number | 302300 |
| UPC | 016118166866 |
| Connector Type | Plug-In |
| Number of Plugs | 2 |
| Adapter Harness Required | No |
| Compatibility | All Tekonsha trailer brake systems |
| Packaging | Clamshell |
Frequently asked questions
Is this the brake controller or just the harness?
This is the wiring harness, the plug-in connector that ties a Tekonsha brake control into your vehicle. It's not the controller itself. If you don't already have a Tekonsha brake control, you'll need one to go with it.
Which Tekonsha controllers does it work with?
It's built to work with all Tekonsha trailer brake systems, so whatever Tekonsha control you're running, this harness is made to plug into it.
Do I need a separate adapter harness too?
No. That's the point of this part. It's a plug-in type that connects directly, so you don't need a separate adapter harness.
How do I hook it up?
Plug it into the back of your Tekonsha controller and route it to your connection point. It's a plug-in connection, so there's no splicing bare wires. Anyone comfortable working behind the dash can handle it.
How many plugs does it have?
Two. It's a 2-plug configuration.
Is this a genuine Tekonsha part?
Yes. It's the genuine Tekonsha 302300, shipped sealed in its retail clamshell. You're getting the factory part, not a generic substitute.
