What the BL-ST-042 Covers
The BL-ST-042 from BH-Sens (Baolong Technology) is a 433MHz TPMS sensor listed for Changan, Kaicene, and Oshan applications. It is clamp-in and pre-programmed, and it carries the OE references 3601010BK01, 3601010MK01, and 3601010MK51. For an EADO PLUS, the safe approach is to confirm the number on the old sensor or parts catalog before ordering. If your EADO PLUS uses one of those references, BL-ST-042 | BH-Sens 433MHz TPMS Tire Pressure Sensor | Fits Changan, Kaicene, Oshan | OE# 3601010BK01, 3601010MK01, 3601010MK51 is the sensor to shortlist.
| Check before buying | What to confirm on your EADO PLUS | BL-ST-042 detail |
|---|---|---|
| Frequency | Scan tool or old sensor label shows 433MHz | 433MHz |
| OE reference | Existing sensor or catalog matches a listed number | 3601010BK01, 3601010MK01, 3601010MK51 |
| Sensor style | Valve stem is clamp-in, not rubber snap-in | Clamp-in |
| Programming | Vehicle accepts a pre-programmed sensor or needs relearn | Pre-programmed |
| Brand coverage | Vehicle is a listed Changan, Kaicene, or Oshan application | Listed for those brands |
How to Verify Fitment Before Buying
- Read the old sensor first. The most reliable check is the part number printed on the existing TPMS sensor or stored in a scan tool. Match it to the BL-ST-042 listing.
- Confirm the model year and trim. EADO PLUS coverage can change by production period and market. Use the VIN or parts catalog, not the badge alone.
- Check frequency and protocol. A 433MHz sensor will not work on a vehicle expecting a different frequency or communication protocol.
- Check valve type. This sensor is clamp-in. If the wheel currently uses a different stem style, confirm compatibility before installation.
- Plan the relearn. “Pre-programmed” does not always mean “plug and drive.” Many vehicles still need a TPMS activation or relearn procedure; follow the vehicle manual or scan tool instructions.
Common Fitment Traps
- Buying by model name only. “EADO PLUS” is a starting point, not a guarantee. OE number and frequency are the real fitment checks.
- Mixing sensor types. Clamp-in and snap-in sensors are not interchangeable without confirming the wheel and valve setup.
- Skipping the relearn. A correct sensor can still trigger a light if the vehicle has not been told to recognize it.
- Replacing one sensor on a high-mileage set. It can work, but aging sensors often fail soon after; check scan data and battery condition before deciding.
Recommended Part
For EADO PLUS owners who confirm a listed OE reference and a 433MHz clamp-in sensor, BL-ST-042 | BH-Sens 433MHz TPMS Tire Pressure Sensor | Fits Changan, Kaicene, Oshan | OE# 3601010BK01, 3601010MK01, 3601010MK51 is the part to order. Verify VIN, year, trim, and the relearn procedure before installation.
FAQ
Does BL-ST-042 fit every Changan EADO PLUS?
No. It is listed for Changan, Kaicene, and Oshan applications with specific OE references. Confirm your existing sensor number, frequency, and valve style before purchase.
Is BL-ST-042 pre-programmed?
Yes. It is a pre-programmed 433MHz clamp-in sensor. Many vehicles still require a TPMS relearn or activation after installation, so follow the vehicle-specific procedure.
Can I replace just one TPMS sensor?
Often yes, if the other sensors are healthy and the replacement matches frequency and part number. On older sensor sets, replacing as a set can reduce repeat relearn and failure issues.