Thetford 36253 – Toilet Flush Control Panel Wiring Harness (45 ft) for Tecma Silence Plus Tank Sensor - SPECIAL ORDER

Thetford 36253 – Toilet Flush Control Panel Wiring Harness (45 ft) for Tecma Silence Plus Tank Sensor - SPECIAL ORDER

Thetford®
SKU:
36253
Availability:
Special Order - 2-3 week lead time
$249.95
$289.99
(You save $40.04 )
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Condition:
New
Fixed Shipping Cost:
$15.00
Current Stock:
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Description

Key Features & Benefits

  • Genuine Thetford OEM wiring harness
  • Extended 45-foot length for long-distance installations
  • Designed for tank level sensor communication
  • Ensures accurate signal transmission to control panel
  • Pre-configured connectors for straightforward installation

Compatibility

Designed for use with:

  • Thetford Tecma Silence Plus toilets
  • Holding tank level sensor systems

(This is the 45 ft version of the Tecma tank sensor harness lineup, alongside 25 ft (36251) options.)

What This Part Does

  • Connects waste holding tank sensors to the toilet control system
  • Transmits signals for mid-level and full tank readings
  • Enables proper indicator lights and alerts at the control panel
  • Provides extra length for larger RV or marine layouts

What’s Included

  • 45 ft wiring harness
  • Pre-installed connectors

Common Problems This Fixes

  • No tank level reading on control panel
  • Intermittent or incorrect sensor signals
  • Damaged, cut, or corroded wiring
  • Need for longer harness due to layout distance

Installation Notes

  • Route harness from tank sensors to control panel/controller
  • Avoid sharp bends, pinch points, and moisture exposure
  • Secure connections tightly
  • Test system after installation for accurate readings

Frequently Asked Questions

Q: What’s the difference between 36251 and 36253?
A: The only difference is length—36251 is 25 ft, while 36253 is 45 ft, used for longer installations.

Q: Is this a power wire?
A: No, this is a signal harness for tank level sensors, not a power supply cable.

Q: Will this work with all Tecma toilets?
A: It is designed for Tecma Silence Plus systems and may not fit other models.

Availability

Special Order Item – Typically ships in 2–3 weeks