Start Control Module

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2015 Jaguar XKR-S, 2015 Jaguar XKR, 2015 Jaguar XK, 2014 Jaguar XKR-S, and 2014 Jaguar XKR. However, it is still accessible from the selected car via links, so may be relevant.

The start control module is located in the floor console, at the rear of the arm rest. The start control module is used if the keyless vehicle module is unable to authorize the smart key.

If the keyless vehicle module is unable to identify the smart key for any reason, for example if the smart key battery voltage is low or there is local RF interference, the transponder within the smart key can be read in the conventional manner. The driver will be alerted to this by a chime and the message SMART KEY NOT FOUND, PLEASE INSERT IN SLOT in the instrument cluster message center. The smart key can be inserted into the start control module.

To insert the smart key, lift the arm rest on the floor console and slide back the spring loaded access cover on the start control module. Insert the smart key, with the key fob loop uppermost, into the slot. The start control module is motorized and will draw the smart key into the slot once inserted.

The start control module will then read the transponder within the smart key and, if the transponder identification is valid, pass authorization to the instrument cluster on the LIN (local interconnect network) bus.

NOTE: Inserting the smart key into the start control module will not charge the smart key battery. The battery is non - chargeable and must be replaced with a new CR2032 battery if defective.

A message REMOVE SMART KEY will be displayed if the smart key is still in the start control module and the driver's door is opened. The smart key can be removed by pushing downwards on the key fob loop and releasing. The start control unit motor will then drive the smart key out of the slot.