Understanding RCZ TPMS Fitment
The RCZ (Peugeot RCZ) was produced from 2010 to 2015. During this period, Peugeot used two main TPMS frequencies: 433MHz and 315MHz. The BL-ST-079 sensor operates at 433MHz, which covers the vast majority of RCZ models sold in Europe, Asia, and Australia. However, some early 2010 models or vehicles with aftermarket TPMS retrofits may use a different frequency.
The RCZ shares its TPMS platform with the Peugeot 308, 3008, and 508 from the same era, as well as Citroën DS3, DS4, and DS5 models. This means the BL-ST-079 sensor is already validated for those platforms, making it a safe bet for RCZ owners.
Key Compatibility Factors
| Factor | What to Check | RCZ Specifics |
|---|---|---|
| Frequency | 433MHz vs 315MHz | Most RCZ use 433MHz; check label on original sensor |
| OE Number | 9802003680, 9811536380, ZQ81238680 | BL-ST-079 covers all three |
| Sensor Type | Clamp-in vs snap-in | RCZ uses clamp-in (metal valve stem) |
| Programming | Pre-programmed vs programmable | BL-ST-079 is pre-programmed to OE specs |
| Year Range | 2010-2015 | All years covered, but verify build month for 2010 |
How to Verify Fitment Before Buying
Step 1: Check Your Original Sensor
Remove one wheel and look at the sensor mounted inside the tire. The OE number is stamped on the sensor body. Match it against the list for BL-ST-079:
- 9802003680 – Most common on 2011-2014 RCZ
- 9811536380 – Found on late 2014-2015 models
- ZQ81238680 – Aftermarket OE number used by some suppliers
If your sensor shows one of these numbers, the BL-ST-079 is a direct drop-in replacement.
Step 2: Verify the Frequency
Even if the OE number matches, confirm the frequency. Some RCZ models, particularly early 2010 builds or those with different regional specs, may use 315MHz. The easiest way is to use a TPMS trigger tool (like an Autel TS508 or Bartec) to read the sensor’s frequency while it’s still mounted. If you don’t have a tool, check the sticker on the driver’s door jamb or inside the fuel filler cap — some RCZ models list the TPMS frequency there.
Warning: If you buy a 433MHz sensor for a 315MHz system, it will not communicate with your vehicle’s TPMS module. Return the sensor and order the correct frequency version.
Step 3: Check Your RCZ’s Build Date
The RCZ was released in Europe in early 2010. However, some early production models (before September 2010) used a different TPMS module that may require a specific sensor variant. The BL-ST-079 is designed for vehicles built after September 2010. If your RCZ is a very early 2010 model, contact our support team with your VIN to confirm compatibility.
Step 4: Verify Programming Status
The BL-ST-079 is pre-programmed to OE specifications. This means it will work immediately upon installation — no need for a separate programming tool. However, after installation, you must perform a TPMS relearn procedure so the vehicle’s ECU recognizes the new sensor IDs. Most Peugeot/Citroën models, including the RCZ, use an automatic relearn process that happens after driving at speeds above 30 km/h (19 mph) for 10-15 minutes. Some shops use a TPMS tool to force the relearn faster.
Installation Considerations for RCZ Owners
The RCZ uses clamp-in TPMS sensors with a metal valve stem and a specific torque specification. When installing the BL-ST-079:
- Use a torque wrench. The recommended torque for the sensor nut is typically 5-7 Nm (44-62 in-lbs). Do not overtighten — this can crack the sensor housing.
- Replace the valve core and cap. The BL-ST-079 comes with new valve cores, but you should also use a new rubber gasket or sealing washer (included in the package).
- Balance the tire after installation. The sensor adds weight, and your wheel balance will shift.
What If Your RCZ Uses a Different Sensor?
On rare occasions, an RCZ may use a different sensor variant. For example:
- Some RCZ R models (2013-2015) may use a high-performance variant with a different TPMS frequency.
- Vehicles imported from Japan or North America may use 315MHz sensors.
If your original sensor does not match any of the OE numbers listed, or if the frequency is 315MHz, the BL-ST-079 is not the correct part. In that case, check our product category for 315MHz sensors compatible with Peugeot/Citroën platforms.
Why the BL-ST-079 Works for RCZ
This sensor is manufactured by BH-Sens (Baolong Technology), one of the largest TPMS sensor manufacturers in China. Baolong supplies OE sensors to many automakers, including Peugeot, Citroën, and DS. The BL-ST-079 is their aftermarket replacement for the same sensor family.
The dedicated OE fitments cover 28 specific models across the Peugeot, Citroën, DS, and Aeolus brands. The RCZ is included in that coverage because it shares the same TPMS platform as the Peugeot 308 and 508.
Recommended Part: For RCZ owners with 433MHz systems and OE numbers 9802003680, 9811536380, or ZQ81238680, the BL-ST-079 | BH-Sens 433MHz TPMS Tire Pressure Sensor | Fits Aeolus, Citroen, Ds, Peugeot | OE# 9802003680, 9811536380, ZQ81238680 is the correct replacement sensor. It’s pre-programmed, clamp-in type, and ready to install.
Common Mistakes When Buying RCZ TPMS Sensors
- Assuming all RCZ sensors are the same. Some owners buy a sensor without checking frequency, then find it won’t pair. Always verify.
- Ignoring the relearn procedure. Even with a perfectly matched sensor, the vehicle won’t display tire pressure until the IDs are learned. Drive the car for 10-15 minutes after installation.
- Buying used or refurbished sensors. TPMS batteries are non-replaceable and last 5-7 years. A used sensor from a 2012 RCZ likely has a dying battery. New sensors like the BL-ST-079 give you a full battery life.
- Mixing sensor brands on the same vehicle. Some TPMS modules accept mixed brands, but Peugeot/Citroën systems work best when all four sensors are the same brand and model. Replace all four at once for consistent performance.
FAQ
Does the BL-ST-079 sensor work with the Peugeot RCZ R model?
The RCZ R (2013-2015) uses the same TPMS system as the standard RCZ in most markets. If your RCZ R has OE numbers 9802003680, 9811536380, or ZQ81238680, the BL-ST-079 is compatible. However, some RCZ R models may have a different frequency. Always verify by reading the original sensor before purchasing.
How long does the battery last in the BL-ST-079 sensor?
The BL-ST-079 uses a high-temperature lithium battery rated for 5-7 years of normal use. This matches the typical lifespan of OE sensors. Battery life depends on driving conditions, ambient temperature, and how often the vehicle is used.
Do I need a TPMS tool to install the BL-ST-079?
No, the sensor is pre-programmed and does not require a programming tool for activation. However, you may need a TPMS tool to trigger the relearn process if your vehicle’s automatic relearn does not work after driving. Most RCZ models perform a self-relearn within 15 minutes of driving above 30 km/h.
Can I install the BL-ST-079 myself, or should I go to a shop?
If you have experience mounting and balancing tires, you can install it yourself. You’ll need a tire machine to break the bead, remove the old sensor, install the new one, and re-balance the wheel. If you’re not comfortable with tire work, have a tire shop do the installation. The sensor itself is plug-and-play once mounted.