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Jaguar
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1998
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XJR (X308) V8-4.0L SC (AJ26)
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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P Code Charts
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P1637
>>
I8: End
I8: End
Perform appropriate service drive cycle and check for the presence of DTC.
-
Has the fault code cleared?
Yes
STOP
No
Contact Jaguar Service