2010 JAGUAR XFR Workshop Manual

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JAGUAR XFR 2010 1.G Workshop Manual   2 Direct the MOST harness connector at a suitable surface and check for the presence of red light  Is red light present? 
Yes 
The MOST network fault is in the control module or the MOST harness to

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JAGUAR XFR 2010 1.G Workshop Manual  
 
The MOST tester may continue to emit a tone or illuminate the LED after the test switch is released. This does not 
indicate a fault.  1 Disconnect the MOST harness connector from the MOST tester

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JAGUAR XFR 2010 1.G Workshop Manual  1 Disconnect the MOST tester  2 Install the cover to the MOST diagnostic connector  Has the MOST network been restored? Yes 
No further action required 
No 
Install a new MOST diagnostic connector co

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JAGUAR XFR 2010 1.G Workshop Manual  
 Are the power and ground circuits within specification? 
Yes 
GO to J2. No 
Repair the power and/or ground circuit J2: TOUCH SCREEN DISPLAY TEST 2  1 Reconnect the MOST harness to the touch screen

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JAGUAR XFR 2010 1.G Workshop Manual  
DTC Description Possible Cause Action B100951 
Ignition 
Authorisation  
Faulty instrument cluster 
Target SID re-synchronisation 
error following programming 
CAN fault Check ignition, power and gr

Page 2086 of 3039

JAGUAR XFR 2010 1.G Workshop Manual  
DTC Description Possible Cause Action B108A12 Start Button  
Start/Stop switch analogue 
input circuits 1 or 2 - short to 
power Refer to the electrical circuit diagrams and check 
Start/Stop switch

Page 2087 of 3039

JAGUAR XFR 2010 1.G Workshop Manual  
DTC Description Possible Cause Action B10F211 Sunroof Control  
Sunroof enable signal circuit - 
short to ground Carry out any pinpoint tests associated with this DTC 
using the manufacturer approve

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JAGUAR XFR 2010 1.G Workshop Manual  
DTC Description Possible Cause Action B110011 
O2 sensor heater 
relay  
FPDB O2 sensor heater relay 
control circuit - short to ground Carry out any pinpoint tests associated with this DTC 
using t