Grand Cherokee 2WD L6-242 Keyless Entry Transmitter Programming Guide
Keyless Entry Transmitter: Service and Repair
Battery Replacement
(1) Separate the transmitter at the middle seam.
(2) Remove and discard the old batteries.
(3) Install the new CR 1616 batteries. Be sure the batteries are installed according to polarity as shown on the transmitter battery receptacles.
(4) Assemble the transmitter and verify the correct battery installation. The voltage indicator light will glow when the batteries are properly installed.
