How to program Honda CR-V immo key when all keys lost using Lonsdor K518ISE key programmer? Check step-by-step guide below:
Connect K518 host with vehicle via OBD diagnostic socket
Select Immobilizer function->Honda->Select from type->Immobilizer->16-PIN->Immo type 1->All key lost
Turn ignition switch on
Enter key number to be programmed
Turn ignition off within 15 sec
Switch ignition on and then off within 17 sec
Turn ignition on within 20 sec without replacing key
Turn ignition off within 15sec
Turn ignition on
Lonsdor K518 prompts you should check if the immobilizer indicators go off
If yes, then turn ignition off within 15 sec
Turn ignition on again
1 Key has been successfully programmed
Program completed
Test the new key and start vehicle.
Done!