Rh indicator fuse

[cgs]

Does anyone know where and what fuse you need for rh indicator on a 2009 XKR.

Nobody knows and nothing in the handbook. All help gratefully received.

Thankyou

[N6 JMX]

I think you will find the turn indicator relays and protection are in the Auxiliary Junction Box (AJB) which is located behind the centre section rear passenger seat back. However, there are NO fuses on the X-150, all exterior lights are protected by FET. The following is extracted from the Workshop Manual:

CENTRAL JUNCTION BOX AND AUXILIARY JUNCTION BOX: The CJB (central junction box) is an integrated unit located in the passenger compartment LH (left-hand) side on the 'A' pillar.

The Auxiliary Junction Box (AJB) is located in a central position, behind the rear seat.

CJB (central junction box) Control: The CJB (central junction box) receives inputs from the following switches via the instrument cluster and the medium speed CAN (controller area network) bus:

• LH (left-hand) steering column multifunction switch Side lamp position Headlamp position Automatic (AUTO) position Timer delay positions Turn signal indicators Headlamp flash and high beam

• Stop lamp switch

• Hazard flasher switch

• Sunload/Light sensor.

The following lamps are controlled by the CJB (central junction box) :

• Front side lamps

• Front side marker lamps

• Headlamps

• Cornering lamps

• Front fog lamps.

AJB Control The following lamps are controlled by the AJB:

• Rear fog lamp

• Reverse lamp

• Stop lamps

• High mounted stop lamp

• Rear side lamps

• Rear side marker lamps

• Licence plate lamps

• Front and rear turn signal indicators and side repeaters

The AJB is also connected via a hardwired connection to the hazard flasher switch.

Circuit Protection: The AJB and the CJB (central junction box) provide circuit protection for all exterior lighting circuits. The exterior lighting circuits are protected by Field Effect Transistors (FETs). Operation of the exterior lighting circuits is protected by the FETs which can detect overloads and short circuits. The FETs respond to heat generated by increased current flow caused by a short circuit. On a normal circuit this would cause the fuse to blow. The FETs respond to the heat increase and disconnect the power supply to the affected circuit. When the fault is rectified or the FET has cooled, the FET will reset and operate the circuit normally. If the fault persists the FET will cycle, disconnecting and reconnecting the power supply.

The CJB (central junction box) and the AJB store fault codes which can be retrieved using a Jaguar approved diagnostic system. The fault code will identify that there is a fault on a particular output which will assist with fault detection.

N6 JMX