28 FEB 2008
NOTE: The information in Technical Bulletins is intended for use by trained, professional technicians with the knowledge,
tools, and equipment required to do the job properly and safely. It informs these technicians of conditions that may occur
on some vehicles, or provides information that could assist in proper vehicle service. The procedures should not be
performed by “do-it-yourselfers.” If you are not a Dealer, do not assume that a condition described affects your vehicle.
Contact an authorized Jaguar service facility to determine whether the bulletin applies to a specific vehicle.
© Jaguar 2008 Page 1 of 2/28/2008
THIS BULLETIN REPLACES XJ206-07 AND S206-08.
CHANGES ARE NOT HIGHLIGHTED.
Electronic Parking Brake: Diagnostic Aid
AFFECTED VEHICLE RANGE:
S-TYPE (X200) VIN: M45255 - N91220
Model Year: 2003 - 2008
XJ (X350) VIN: G00442 - Onwards
Model Year: 2004 - Onwards
XK (X150) VIN: B00001 - Onwards
Model Year: 2007 - Onwards
ELECTRONIC PARKING BRAKE (EPB) ACTUATOR DIAGNOSTICS
Situation: This bulletin has been developed to act as a diagnostic aid in the course of diagnosis and
repair the following customer concerns of the Electronic Parking Brake (EPB) actuator:
• Electronic parking brake fails to apply effectively (the parking brake may not apply at all; or the
parking brake performance may be below the required standard).
• Electronic parking brake fails to release properly (brake drag).
• Red brake warning lamp illuminated (constant or
• Message center displays 'Parking Brake Fault' or 'Cannot Apply Parking Brake'
Diagnostic Trouble Codes (DTC) C1801-00 (C1801), C1802-00 (C1802), or C1803-00 (C1803 may
also be logged.
Action: If a customer should express the above concern and one or more of the DTC's are stored,
follow the Diagnostic Procedure outlined below in this bulletin.
No parts necessary
IDS DVD 111 and the Midtronics PSC-550 Vehicle Power Supply