Keyless Vehicle Module

The Keyless Vehicle Module interfaces with the Central locking, RF (radio frequency) receiver and collects RF signal information which is transmitted from the Smart Key. This information is translated into commands which are passed on the medium-speed controller area network (CAN) to the:

• central junction box (CJB),
• front door modules, and
• instrument cluster.

The keyless vehicle module also monitors:

• four interior antennas,
• two load-space antennas,
• four door handle antennas and one rear bumper antenna, if passive entry is fitted.

On vehicles with passive entry, the additional fast latch motors are controlled via the keyless vehicle module and the locking status is passed to the central junction box (CJB) on the medium speed controller area network (CAN).