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Official Front Bumper Sensor Connection Cable Harness for Coredy R-Series Robot Vacuums

Official Front Bumper Sensor Connection Cable Harness for Coredy R-Series Robot Vacuums

£10.00 GBP
£10.00 GBP
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✅ Verified Compatible Models:

Coredy R300 Coredy R500+ Coredy R550 Coredy R580 Coredy R750 Coredy R650

❌ NOT Compatible With

Please do NOT buy if you have these models:

Coredy R750 Pro
  • Official OEM Replacement: 100% genuine Coredy factory wiring harness specifically designed to connect the front bumper sensor assembly to the main motherboard in R-Series robot vacuums.
  • Fix "Bumper Stuck" Errors: Is your robot constantly backing up, spinning in circles, or beeping with a bumper error? Replacing a torn, pinched, or water-damaged bumper cable instantly resolves these frustrating navigation issues.
  • 100% Plug-and-Play: Features exact factory-standard multi-pin terminal connectors on both ends. Absolutely no soldering, wire stripping, or advanced electrical skills are required.
  • Durable & Flexible Design: Constructed with premium, high-flexibility insulation to withstand the constant physical impact, vibration, and movement of the robot's front bumper during daily cleaning.
  • ⚠️ R-Series Exclusive: This multi-wire harness is uniquely calibrated for Coredy R-Series models only (including R500+, R550, R650, R750). It is NOT compatible with L-Series (laser navigation), R750 Pro or G-Series vacuums.
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QA & Troubleshooting

Common questions regarding fitment, capacity, and installation.

How do I know if my bumper cable is broken? +


The most common symptoms of a broken bumper cable are: the vacuum constantly backing up, spinning in endless circles, or immediately stopping and beeping to indicate a "bumper stuck" error. If you open the vacuum and see this multi-colored wire is visibly pinched, severed, or corroded, replacing it will fix the problem.

Why does this cable have so many different colored wires? +


The front bumper of your R-Series vacuum houses multiple smart sensors, including infrared (IR) obstacle detectors and left/right physical bump switches. This multi-wire harness transmits all those different signals to the motherboard simultaneously so your robot can navigate smoothly.

Do I need professional tools or a soldering iron to install this? +


Not at all. This is a complete plug-and-play harness. Both ends feature plastic terminal clips that easily snap into the corresponding ports. You only need a standard Phillips screwdriver to open the vacuum shell and access the motherboard.

Is it easy to tell which direction the plugs go in? +


Yes! The terminal connectors at both ends are "keyed" with specific plastic ridges. This foolproof design ensures they can only be plugged into the motherboard and sensor board in the correct direction.

Will this fix a broken bumper spring? +


No. This product is strictly the electronic connection cable. If your bumper is physically loose, won't spring back when pressed, or the plastic is cracked, you may need to replace the bumper springs or the mechanical bumper housing itself.