Understanding the BL-ST-031 TPMS Sensor
The BL-ST-031 is a pre-programmed, clamp-in TPMS sensor manufactured by BH-Sens (a Baolong Technology brand). It operates at 433MHz, the most common frequency for Chinese-market and many global MARVEL R vehicles. The sensor is pre-programmed with the necessary ID and protocol for direct replacement—no programming tool is required for installation. It covers OE numbers 10290600, 10625492, 10718213, and 11205327, which are used across the SAIC Motor group (Im, MG, Rising, Roewe) and specifically on MARVEL R models.
MARVEL R Model Years and TPMS Compatibility
The MARVEL R was primarily produced from 2021 onward. Most units rolling off the line use a 433MHz TPMS system that is compatible with the BL-ST-031. However, there are a few nuances:
- 2021–2023 MARVEL R (Standard Range): Uses OE sensor 10290600 or 10625492. The BL-ST-031 is a direct fit.
- 2021–2023 MARVEL R (Long Range / Performance): Uses OE sensor 10718213 or 11205327. The BL-ST-031 covers these as well.
- Post-2023 (if applicable): Some later models may have switched to a different frequency or protocol. Always check your sensor’s OE number.
Important: The MARVEL R is not sold in all markets. If your vehicle was originally sold in China, Europe, or select Asian markets, the BL-ST-031 is likely correct. For North American imports, verify the frequency—some gray-market units may use 315MHz.
How to Verify Fitment Before Buying
Step 1: Locate the OE Part Number on Your Current Sensor
The easiest way to confirm compatibility is to look at the existing TPMS sensor. On a clamp-in sensor like the BL-ST-031, the OE number is laser-etched on the metal body near the valve stem. Common locations:
- On the flat face of the sensor (under the tire)
- On the side of the metal housing
- On the rubber valve stem (less common)
You can also find the OE number in your vehicle’s service manual or by using an OBD-II TPMS tool that reads sensor IDs.
Step 2: Match Your Sensor to the BL-ST-031 Coverage
The BL-ST-031 covers these specific OE numbers:
- 10290600
- 10625492
- 10718213
- 11205327
If your sensor has any of these numbers, the BL-ST-031 is a guaranteed fit.
Step 3: Check Frequency
The MARVEL R uses 433MHz. If you have a frequency scanner or a TPMS tool, verify that your current sensor transmits at 433MHz. The BL-ST-031 is 433MHz only.
Step 4: Confirm Vehicle Year and Trim
While the BL-ST-031 fits a wide range of SAIC vehicles, here is a quick compatibility table for MARVEL R:
| MARVEL R Variant | Production Years | Compatible OE Numbers | BL-ST-031 Fitment |
|---|---|---|---|
| Standard Range | 2021–2023 | 10290600, 10625492 | Yes |
| Long Range | 2021–2023 | 10718213, 11205327 | Yes |
| Performance | 2021–2023 | 10718213 | Yes |
| Any variant (post-2023) | 2024+ | Check sensor | Verify before purchase |
Note: If your MARVEL R was manufactured after 2023, or if it’s a special edition, always verify the OE number as systems may have changed.
What to Do If You’re Still Unsure
- Use a TPMS diagnostic tool: Many shops have tools that can read the sensor ID and frequency without removing the tire. Ask your mechanic to read the sensor details.
- Check the spare tire: Some MARVEL R models have a full-size spare with a TPMS sensor. The spare sensor will also have the OE number.
- Contact us with your VIN: At RisenAuto.com, we can cross-reference your vehicle identification number (VIN) with our database to confirm fitment. This is the most reliable method.
Recommended Part
For a direct, pre-programmed replacement that matches OE specifications, use the BL-ST-031 | BH-Sens 433MHz TPMS Tire Pressure Sensor | Fits Im, MG, Rising, Roewe | OE# 10290600, 10625492, 10718213. It comes ready to install—no cloning or programming required. Just remove the old sensor and install the BL-ST-031. Make sure to replace the valve stem nut and rubber seal (included) and torque to manufacturer specifications (typically 35–40 in-lbs).
Installation Notes
- The BL-ST-031 is a clamp-in sensor. It mounts inside the wheel using a valve stem nut. No band or strap is required.
- After installation, you may need to drive your MARVEL R for 10–15 minutes above 15 mph (25 km/h) for the system to automatically learn the new sensor IDs.
- If the TPMS warning light does not reset after driving, use a TPMS tool to manually register the sensor ID with the vehicle’s ECU. Some MARVEL R models require this step.
FAQ
Will the BL-ST-031 work on a 2022 MARVEL R Performance trim?
Yes. The 2022 MARVEL R Performance uses OE sensor 10718213, which is covered by the BL-ST-031. Verify the sensor on your vehicle to be certain, but this is a direct fit.
Do I need to program the BL-ST-031 before installation?
No. The BL-ST-031 is pre-programmed with the correct protocol and frequency (433MHz) for MARVEL R. It is a plug-and-play replacement. However, you may still need to register the sensor ID with the vehicle’s TPMS system using a diagnostic tool.
How do I know if my MARVEL R uses 433MHz or 315MHz?
Check the label on your original sensor. Most MARVEL R vehicles sold in China and Europe are 433MHz. If your vehicle was imported from North America or is a gray-market unit, it may use 315MHz. The BL-ST-031 is 433MHz only.
Can I mix the BL-ST-031 with other TPMS sensors on the same vehicle?
Technically yes, as long as all sensors operate at 433MHz and the vehicle’s system can learn multiple IDs. However, for best performance, replace all four sensors at the same time. Old sensors have weaker batteries, which can cause intermittent failures.