SEBO Sensor with Pulley and...
$44.00
Product details
Yellow ring on the collar is the identifier. Two SEBO sensors look alike sitting on a shelf and only the coloured ring separates them, so 5464 is the yellow-ringed unit for the AUTOMATIC X4 and X4 Boost and the ESSENTIAL G1 and G4. Its pulley and mounting screws are in the box, and the drawings place it at item 151 on the AUTOMATIC X4/X5 sheet and item 157 on the ESSENTIAL G4/G5 sheet.
That pulley explains the design. The unit is turned by the 2MR belt taken off the motor, which means it reads the drive itself rather than sitting to one side of it, and on the ESSENTIAL sheet it is drawn a few items away from the computer controller at 154. Trouble here therefore shows up in how the machine acts rather than in any noise it makes: erratic response to the controls, a running speed that wanders instead of holding, or a stop partway across a room with nothing blocked and nothing jammed.
Two checks are worth making before the new unit goes in. Confirm the belt is sound, since a belt that skips produces several of the same complaints, and confirm the ring colour on the old sensor matches the one ordered. Photograph every connector first: the replacement wants to go back on exactly the routing the factory used, and a picture turns reassembly into a five-minute job.
- Order code: 5464
- Marked by: a yellow ring at the collar
- In the box: sensor, pulley, mounting screws
- Machines covered: AUTOMATIC X4, AUTOMATIC X4 Boost, ESSENTIAL G1, ESSENTIAL G4
- Drawn at: item 151 (AUTOMATIC X4/X5) and item 157 (ESSENTIAL G4/G5)
- Turned by: belt 5463, running off motor pulley 5462
- Red-ringed alternative: 5465
Genuine SEBO sensor assembly, dispatched in 2-5 business days.

