Introduction
The THINKCAR T-Wand 100 is a professional Tire Pressure Monitoring System (TPMS) programmer designed by THINKCAR. This versatile tool is engineered to provide comprehensive TPMS service functions, including sensor activation, programming, and relearning, for a wide range of vehicles. It is designed for ease of use, allowing direct operation without the need for additional equipment.
The T-Wand 100 is compatible with both 315MHz and 433MHz dual-frequency sensors and comes equipped with four THINKCAR S1 sensors, which are capable of replacing approximately 99% of original equipment (OE) sensors.

Figure 1: THINKCAR T-Wand 100 device
Key Features
- Comprehensive TPMS Functions: Supports full TPMS sensor activation, programming, and relearn capabilities.
- Wide Sensor Compatibility: Activates all 315MHz and 433MHz TPMS sensors.
- THINKCAR S1/S2 Sensors: Compatible with THINKCAR S1 and S2 sensors, which can replace 98% of OE sensors. These sensors feature dual frequency (315MHz/433MHz), 4-6 years battery life, and pressure accuracy to 0.1 bar.
- Extensive Vehicle Coverage: Applicable to over 115 car brands.
- Full OBDII Diagnostic Functions: Includes reading and clearing fault codes, live data stream, version information, I/M readiness, O2 sensor test, on-board monitor test, DTC lookup, EVAP system test, and smog check.
- User-Friendly Interface: Equipped with a 3.5-inch display for clear operation.
- Multiple Programming Methods: Offers Auto Create ID, Manual Create, and Copy ID for sensor programming.
- Connectivity: Connects via OBDII port or Bluetooth.
- Multi-Language Support: Operates in 8 different languages.

Figure 2: THINKCAR T-Wand 100 with S1 and S2 sensors
Specifications

Figure 3: THINKCAR T-Wand 100 Physical Dimensions
| Attribute | Value |
|---|---|
| Product Name | THINKCAR T-Wand 100 |
| Type | Hand Tool Parts, Car Diagnostic Tool |
| Origin | Mainland China, Guangdong |
| Voltage | 9-18V |
| Power | 10W |
| Applicable Models | All car brands (115+ car brands) |
| Combination | Sensor programming, activation TPMS sensor, read tire pressure |
| Warranty | 12 Months |
| Language | 8 languages |
| Display | 3.5-inch |
| Function 1 | Sensor learning |
| Function 2 | Tyre pressure fault diagnosis |
| Size (L x W x H) | 196mm x 113mm x 35mm |
| Connection | Through OBDII Port / Bluetooth |
| Battery | 3100mAh / 3.8V |
| Activation | Yes |
| Programming | Yes |
| Relearn | Yes |
| OBDII Function | Yes |
| Read & Clear Codes | Yes |
| Tools Support | Works Alone |
THINKCAR S1/S2 Sensor Specifications
| Attribute | S1 Sensor (Metal/Rubber) | S2 Sensor (Rubber) |
|---|---|---|
| Dimension | 71.5 x 40 x 15 mm | 77.5 x 40 x 15 mm |
| Weight | 22g | 29g |
| Frequency | Dual Frequency 315MHz, 433MHz | |
| Battery Life | 4-6 Years | |
| Accuracy | Pressure value accurate to 0.1 bar | |
Package Contents
The THINKCAR T-Wand 100 package typically includes:
- 1 x THINKCAR T-Wand 100 Device
- 4 x THINKCAR TPMS S1 Sensors
- 1 x USB Cable (for charging/updates, assumed)
- 1 x User Manual (this document)

Figure 4: THINKCAR T-Wand 100 Package Contents
Setup Guide
- Charge the Device: Before first use, ensure the T-Wand 100 is fully charged using the provided USB cable.
- Power On: Press and hold the power button (usually marked with a power symbol) to turn on the device.
- Language Selection: Follow the on-screen prompts to select your preferred operating language from the 8 available options.
- Initial Connection:
- OBDII Connection: For diagnostic functions and some relearn procedures, connect the T-Wand 100 to your vehicle's OBDII port using a compatible cable (not explicitly mentioned but standard for OBDII tools).
- Bluetooth Connection: For certain operations, the device may connect via Bluetooth. Ensure Bluetooth is enabled on the T-Wand 100 and pair it with your vehicle or other compatible devices as instructed on-screen.

Figure 5: THINKCAR T-Wand 100 Connectivity Options
Operating Instructions
1. TPMS Sensor Activation
This function allows you to activate all 315MHz and 433MHz TPMS sensors to read their data. Ensure the vehicle's ignition is on (engine off).
- Navigate to the "TPMS" menu on the T-Wand 100.
- Select "Activate Sensor" or a similar option.
- Hold the T-Wand 100 near each tire's sensor (typically near the valve stem).
- The device will display sensor information such as Sensor ID, Tire Pressure, Tire Temperature, and Sensor Battery status.

Figure 6: TPMS Sensor Activation
2. TPMS Sensor Programming
This function allows you to program new THINKCAR S1/S2 sensors or replace faulty sensors. Up to 8 sensors can be programmed simultaneously.
- Navigate to the "TPMS" menu and select "Program Sensor".
- Choose one of the following programming methods:
- Auto Create ID: The device generates a new, unique sensor ID.
- Manual Create: You manually input a desired sensor ID.
- Copy ID: Copy an existing sensor ID from an old sensor or the vehicle's ECU.
- Follow the on-screen instructions to complete the programming for each sensor.

Figure 7: TPMS Sensor Programming Options
3. TPMS Sensor Relearn
After programming new sensors or rotating tires, the vehicle's Engine Control Unit (ECU) needs to recognize the new sensor IDs. This process is called relearning.
- Navigate to the "TPMS" menu and select "Relearn Sensor".
- Connect the T-Wand 100 to the vehicle's OBDII port if prompted.
- Follow the specific on-screen instructions for your vehicle's make and model. This may involve driving the vehicle, performing specific ignition cycles, or using the tool to write IDs directly to the ECU.
- Ensure all new sensor IDs are successfully written to the vehicle's ECU for proper TPMS functionality.
4. Diagnostic Functions (OBDII)
The T-Wand 100 supports a range of OBDII diagnostic functions for general vehicle health checks.
- Connect the T-Wand 100 to the vehicle's OBDII port.
- Navigate to the "Diagnose" menu.
- Select the desired diagnostic function:
- Read Codes: Retrieves Diagnostic Trouble Codes (DTCs) from the vehicle's ECU.
- Clear Codes: Erases DTCs from the ECU.
- Live Data: Displays real-time data parameters from the vehicle's sensors.
- I/M Readiness: Checks the status of emission-related monitors.
- O2 Sensor Test: Retrieves O2 sensor monitoring test results.
- Smog Check: Performs tests related to emission systems.
- Freeze Frame: Displays a snapshot of operating conditions when an emission-related fault occurred.
- EVAP System Test: Initiates a test of the evaporative emission control system.
- On-board Monitor Test: Retrieves results for on-board diagnostic monitoring tests.
- DTC Lookup: Provides definitions for retrieved DTCs.
- Follow on-screen prompts to execute the selected function and view results.

Figure 8: THINKCAR T-Wand 100 Diagnostic Functions
Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Avoid using abrasive cleaners or solvents.
- Storage: Store the T-Wand 100 in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the device frequently. Charge it regularly, especially if storing for extended periods.
- Software Updates: Regularly check the THINKCAR official website (www.thinkcar.com) for software updates. Keeping the device's software up-to-date ensures optimal performance, compatibility with new vehicle models, and access to the latest features.
- Sensor Handling: Handle TPMS sensors with care. Avoid dropping them or exposing them to excessive force.
Troubleshooting
- Device Not Powering On:
- Ensure the device is fully charged.
- Check the power button for any damage or obstruction.
- Unable to Activate Sensor:
- Verify the sensor is a 315MHz or 433MHz type.
- Ensure the device is held correctly near the sensor.
- Check for strong electromagnetic interference in the vicinity.
- Confirm the vehicle's ignition is on.
- Programming Failure:
- Ensure you are using THINKCAR S1/S2 sensors for programming.
- Check for proper connection and signal strength during programming.
- Verify the input ID (if using Manual Create) is correct.
- Relearn Procedure Fails:
- Ensure the T-Wand 100 is correctly connected to the OBDII port if required for the relearn type.
- Follow the vehicle-specific relearn steps precisely.
- Confirm all sensors have been successfully activated and programmed.
- Diagnostic Function Errors:
- Ensure the OBDII cable is securely connected to both the device and the vehicle's OBDII port.
- Verify the vehicle's ignition is on.
- Check for any vehicle-specific issues that might prevent communication.
User Tips
- Always ensure the vehicle's ignition is in the "ON" position (engine off) when performing TPMS procedures or diagnostics, unless otherwise specified by the vehicle's service manual.
- For optimal performance and compatibility, regularly update the T-Wand 100's software.
- When programming sensors, it's often easiest to use the "Copy ID" function if the original sensor is still functional, as it reduces the chance of input errors.
- Keep a record of programmed sensor IDs for future reference, especially if you frequently swap tires or sensors.
Warranty and Support
The THINKCAR T-Wand 100 comes with a 12-month warranty from the date of purchase, covering manufacturing defects and malfunctions under normal use.
For technical support, warranty claims, or general inquiries, please contact THINKCAR customer service:
- Email: sales@thinkcar.com
- Website: www.thinkcar.com
THINKCAR also maintains a network of global distributors. For local support, please refer to the official website or contact the provided email address to find a distributor in your region.

Figure 9: THINKCAR Global Distributor Network





