Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Keyless Entry System Operation


The Remote Keyless Entry (RKE) Control System allows the driver to operate the vehicle floor Locks, Illuminated Entry Lights and Trunk Lid Release from outside the vehicle using a hand held Radio Transmitter. The Transmitter operates in the UHF band; it sends digitally coded signals to the Keyless Entry Receiver. The Keyless Entry Receiver detects and decodes the signals and issues signals to control the Door Locks and Trunk Lid Release. These systems can also be operated in the usual manner; for instance, the Door Locks will respond to the Power Door Lock Switches.