The Dometic DT4P thermostat wiring harness is the connecting lifeline between your RV's heating and cooling system and its control unit. This 13-foot harness ensures reliable communication and power delivery to your Dometic climate control system, making it essential for any RV owner experiencing thermostat connectivity issues or replacing a damaged harness.
- 13-foot length provides flexible routing through RV walls and compartments
- Compatible with Dometic DT4P digital thermostats
- OEM Dometic part ensures exact fit and reliable performance
- Durable construction designed to withstand RV vibration and temperature fluctuations
- Four-pin connector configuration matches DT4P thermostat specifications
- Genuine replacement for original equipment harnesses
| Specification | Detail |
|---|---|
| Part Number | 385312131 |
| Length | 13 feet |
| Connector Type | 4-Pin DT4P |
| Manufacturer | Dometic |
| Application | Dometic DT4P Thermostat Systems |
Frequently Asked Questions
Q: How do I know if my wiring harness needs replacement?
A: If your Dometic thermostat is unresponsive, displays intermittent errors, or your heating/cooling system won't activate, a faulty wiring harness is a common culprit. Visual inspection may reveal damaged insulation, corrosion on connectors, or loose pins.
Q: Will this harness work with older Dometic thermostat models?
A: This harness is specifically designed for Dometic DT4P thermostats. Check your thermostat model number before ordering to ensure compatibility with your RV's system.
Q: Is the 13-foot length sufficient for most RV layouts?
A: The 13-foot length accommodates most standard RV installations where the thermostat is mounted in the living area and the heating/cooling unit is in a basement or compartment. Measure your specific installation to confirm adequate length.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts for RV owners who demand reliability. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine OEM Dometic components and provide expert support to help you identify the exact part your RV needs.
| Brand | Dometic |
|---|---|
| Product_type | Wiring Harness |
| Model_number | 1468 |
| Part_number | 385312131 |
| Length_ft | 13 |
| Compatibility | Dometic DT4P Digital Thermostat |
| Installation_type | Plug-and-Play |
| Modifications_required | false |
| Part_category | OEM Replacement |
| Product_status | New Arrival |
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.