How to use EasyKeyMaker Honda key programmer via OBD?


EasyKeyMaker Honda key programmer is available to program and learn key via OBD, it covers almost all Honda /Acura cars (1999 -2022) with OBDII -16pin port. Do you know how to use it? This post share the operation instructions.
1. This is Honda OBDII port.
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2. This is EasyKeyMaker with 16pin port.
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3. Prepare one new keys (The left one is original)
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4.Use the original key to turn on ignition, you have to confirm it is working.
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5.  Insert EasyKeyMaker into the 16pin port.
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Continue to operate by following the bellow instructions:
 
1). For transponder key.
A. Switch to "IMMO", and prepare all keys to register.
B. Turn ignition ON to position II(Instrument panel light on but engine OFF), connect programmer to OBDII socket
C. The buzzer periodically short beep with "Di", Turn ignition OFF.
D. The buzzer periodically short beep with "Di, Di, Di", turn ignition on without changing key.
E. The buzzer long beep once "Di---", key registration begins.
F. The buzzer periodically short beep with "Di", Turn ignition OFF.
G. The buzzer periodically short beep with "Di, Di", Change another key and turn ignition ON
H. Repeat step F,G, register more up to 6 keys.
I. For last key: First turn ignition ON/OFF following above instructions. When the buzzer periodically short beep with "Di Di", turn on ignition WITHOUT changing key. Then the buzzer periodically short beep with "Di", DO NOT turn off ignition and keep ignition on for more than 20 seconds.
J. The buzzer long beep once "Di---", key registration finished.
K. The buzzer periodically long beep with "Di---", start to learn