PRX-MIT-B639

Mitsubishi 3 Button Smart Proximity Key 8637B639
Aftermarket Replacement
FCC ID: OUCGHR-M013
IC: 850G-GHRM013
Chip: ID47
Frequency: 315 MHz
Battery: CR2032
Button: Lock, Unlock, Panic
Aftermarket Emergency Key Blade Included
Test Key: MIT3
Lishi: MIT11
Replaces PN: 8637B639, 285E3W180P
Pro Tip: If you have trouble getting the vehicle to detect the new key, remove the shell from the circuit board and hold the board up to the immobilizer ring during programming.