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International Automotive Technicians Network
2000 Jaguar XJ8 4.0L Poor Idle Quality, MIL Lamp on
Posted to European Driveability on 1/25/2008 5 Replies

Hey Jaguar techs I need your help. This car came in with an intermitten problem. Check engine light on p1122 was [...] display on the dash shows about all the module lost communication when this [...] says it happened when it was raining but later I found out ...

5 Replies Received (View Replies)

  Related Documents & Media  2000 Jaguar XJ8

 
Message Closed w/FIX

car Vehicle Data

2000 Jaguar XJ8

VIN SAJDA14C9Y
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P1121TP Sensor Signal Lower Than Expected
P1122TP Sensor Signal Higher Than Expected
Message Closed w/FIX

car Vehicle Data

2000 Jaguar XJ8

VIN SAJDA14C9Y
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P1121TP Sensor Signal Lower Than Expected
P1122TP Sensor Signal Higher Than Expected