jixinwei EL-50448 TPMS Reset Tool

How to use TPMS Reset Tool

1. Turn on the switch to your car model.
2. Need Prepare 1 x Pc 9V battery to work (Not included in this parcel)
3. Set the car in TPMS learning mode. (car horns twice)
4. Starting from the left front tire, the antenna of the dedicated tool for tire pressure monitoring is facing upwards against the tire sidewall near the rim of the valve stem to start the antenna. Press and release the button and wait for the speaker to emit a chirp. Once the speaker is chirping, the sensor information is read and the turn signal to be read at the next position will light on.
5. Must follow this order to rest TPMS one by one: Front left, front right, rear right, rear left.
6. After all sensors reseted, the car horns twice, the TPMS re-learn finished.

How to set the car to TPMS relearning mode?

For GM series cars: 

1. Make the gear in P position.
2. Use cruise to choose TPMS re-learn mode in the dashboard settings .
3. Horn will ring twice and the TPMS indicator flashes, then the learning mode has been successfully entered. If equipped,the message center will display the front left (LF) tire.

For Ford series cars

1. Take the gear in P position.
2. With the ignition switch to OFF, press and release the brake pedal.
3. Turn the ignition switch from the OFF position to the RUN position 3 times and end at RUN position.
4. Depress and release the brake pedal.
5. Ignition to OFF position.
6. Ignition goes from the OFF position to the RUN position 3 times and ends at RUN position.
7. Horn will ring once and the TPMS indicator flashes, then the learning mode has been successfully entered. If equipped, the message center will display the front left (LF) tire.

Notice

1. When use TPMS Relearn Tool, please operate it in correct position and angle.
2. Please make sure the 9V battery powerful enough

Operation instruction:

CAUTION
Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’ s authority to operate the equipment.

CAUTION
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.

FCC Statement:

This equipment has been tested and found to comply with the limits for a Class B digital device,  pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in  a particular installation.

If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Documents / Resources

jixinwei EL-50448 TPMS Reset Tool [pdf] Instruction Manual EL-50448, EL-50448 TPMS Reset Tool, TPMS Reset Tool, Reset Tool, Tool

References

• User Manual