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How To Guide:

Source: OBDSTAR

OBDSTAR 2021 Toyota Corolla Add 4A Proximity Keys (Free Pincode)

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Background

This November has seen a major upgrade for car IMMO, adding 4A proximity key programming (free pincode) for TOYOTA COROLLA 2019-.


Preparation

KeyMaster DP Plus, main cable, multi-functional jumper


Solutions

**using OBDSTAR KeyMaster DP Plus operate on【Add keys】****.


Detail Steps

  1. Read IMMO data (BENCH)

①Connect KeyMaster DP Plus to a car, enter into**【CAR IMMO】**** ;

②Click【**All**】 , input letters such“TO”in search bar, click【**LEXUS TOYOTA SCION**】 ;


Tips: by searching keywords, find out related models quickly.

③Click the newest LEXUS TOYOTA SCION edition;

④Click【**Manual Select Model**】 ;

⑤Click【**TOYOTA**】 ;


⑥Click【**ASIA**】 ;

⑦Click【**COROLLA**】 ;

⑧Click【**PROXIMITY**】 ;

⑨Click【**2019-**】 ;

⑩Click【**Read Immo Data(BENCH)**】 ;

⑪Connect the diagnostic device and smart key ECU through the jumper cable, power the device, click【**Enter**】 ;


Tips: can click【**Guide**】 to check wiring diagram in details.


⑫Ensure the internet connection is normal, click【**Enter**】 ;

⑬Please reenter the filename to save, click【**Enter**】 ;

⑭Confirm the filename, click【**Enter**】 ;

⑮Operation success, click【**Enter**】 ;


Tips: the file folder position saved: DP-device serial number-Data

  1. Add keys

①Click【**Add keys**】 ;

②Please ensure the internet connection is normal, click【**Enter**】 ;

③Note: Less than 6 keys can be programmed. Pls complete all steps within the specific time, click【**Enter**】 ;

④Switch ignition on, click【**Enter**】 ;

⑤Turn on the emergency flasher, shut off the ignition, click【**Enter**】 ;

⑥After the Immo data has been read, pls click【**Enter**】 ;

⑦Click the IMMO data, click【**Enter**】 ;

⑧Click【**Enter**】 ;

⑨Caution! Pls finish step 1 and step 2 in below pic before progress bar full.

⑩Program successfully. If remote control doesn't work, pls execute【**Program ID Box With Steering Lock**】.

Summary


Please strictly follow your device tips in your operation process.

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