PRX-MIT-A228

Mitsubishi 4 Button Smart Proximity Key 8637A228 / 8637B885
Aftermarket Replacement
FCC ID: OUC644M-KEY-N
IC: 850G-644MKEYN, G8D-644M-KEY-N-4T
Chip: ID46
Frequency: 315 MHz
Battery: CR2032
Button: Lock, Unlock, Trunk, Panic
Aftermarket Emergency Key Blade Included
Test Key: MIT3
Lishi: MIT11
Replaces PN: 8637B885, 8637A228
Note: During programming, Hold the remote directly against the ignition coil, DO NOT put the remote on the end of the emergency key. The key may lock but fail to program if you do not follow this procedure. If the key does lock, you can unlock it using the following procedure... 1. Remove pcb from shell and remove the battery. 2. Hold down "Unlock", then connect the battery. (after 0.5s, LED will flash 3 times quickly) 3. Keep holding down "Unlock" and press "Lock" 6 times quickly. (Renew successful, LED will flash 3 times slowly) 4. Attempt programming procedure again.