BYD intelligent key matching method: 1, insert a key, turn the switch on, a security light will be on for about 10 minutes; 2, after the security light is off, within the time of the light off, turn off the ignition switch, and then turn it on, the warning light will be on for about 10 minutes; 3, repeat the previous step for about 30 minutes so that the remote control key is matched, and all the previously coded keys are null and void!

Smart Key

Smart Black Card Three-key Chip: 46 Chip Frequency: 315 Card Slot Location: None Starting Mode: Push-button One-Touch Start Whether Anti-theft Password is Required: No ID Modification Device: Palm Pilot Matching Device: New State Pi

I. The original smart card key to obtain

1. Remove the battery of the original smart card, and put the original smart card into the palm in the reading coil, recognized 46 chip, click 'OK' key decoding:

2. According to the palm in the prompts 'capture the antenna close to the car coil, insert and twist the key to capture'. Insert and twist the key to collect' one key start model, put the original smart card and PDA antenna close to the one key start button, and press the start button to collect data:

3. After successful data collection, click 'OK' key to decode:

4. Record 12-bit key:

ii. Brand new smart card ID modification:

1. Put the brand new smart card into the coil of Palm Pilot, after recognizing the 46 chip, click 'right button' to read the card:

2. After moving the cursor to the P1 line, click 'OK' button to read the After moving the cursor to the P2 line, click 'OK' key, fill in the last 8 bits of the 12-bit key of the original car, and then click 'Write' to write; then move the cursor to the last four bits of the P2 line, click 'OK' key, fill in the first 4 bits of the 12-bit key of the original car, and then click 'Write ' Write: see the following chart for details on how to modify the ID

III. Smart Card Matching

1. Connect the vehicle's OBD with the new Gopi, and select the 'BYD' option:

2. Select the 'G3 (Parameters|Pictures)' option:

3. 'Smart Card System':

4. Follow the device prompts 'No need to turn on the ignition switch':

5. Select the 'Original Intelligent Match and Erase' option

6. The device prompts 'must have a registered smart card to operate':

7. According to the device prompts 'put the back of the registered smart card close to the starter button' here will be the original smart card on the starter button:

8. When the device displays 'Match Successful, Match Next', click 'YES' to continue:

9. Follow the device prompts to 'Replace the back of the new smart card near the start button. ' Here will modify the ID of the smart card after the stick on the one-touch start button:1

0. Wait for the device to display 'Match Successful, whether to match the next', if there is a match for the original smart card, click 'YES! If there is a matching original smart card, click 'YES' to match the next smart card, otherwise click 'NO' to return to the end of the match.

(Photo / text / photo: Q&A caller) Xingrui Ideal ONE Model Y Model X Gaohe HiPhi X Zero Run T03 @2019