PRX-MIT-A817

Mitsubishi 4 Button Smart Proximity Key 8637A817
Aftermarket Replacement
FCC ID: OUC644M-KEY-N
IC: 850G-644MKEYN, G8D-644M-KEY-N-3P
Chip: ID46
Frequency: 315 MHz
Battery: CR2032
Button: Lock, Unlock, Hatch, Panic
Aftermarket Emergency Key Blade Included
Test Key: MIT3
Replaces PN: 8637A817
Note: Rear hatch button may have picture of trunk and not an SUV rear hatch.

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.