P1794 Battery Voltage Circuit. P1795 Inconsistent CAN Level. P1796 CAN Controller Circuit (Bus Off) P1797 CAN TCM/ECM Circuit Malfunction - Read Our Article On Automotive Circuit Testing For Help With This Jaguar Check Engine Light Code. P1798 CAN TCM/INST Circuit Malfunction. P1799 CAN TCM/ABS Circuit Malfunction. Read the full in-depth review of the Used 2002 S-Type at Edmunds. Edmunds' expert review of the Used 2002 Jaguar S-Type provides the latest look at trim-level features and specs, Many other symptoms can be associated with a faulty ECU. For example, poor performance or unexplained drops in fuel economy or efficiency are often related to onboard 2002 Jaguar S-Type computer problems, or faulty ECU issues. A damaged ECU can cause problems when shifting gears in an automatic transmission, or cause sudden jerking or stopping View all 73 consumer vehicle reviews for the Used 2000 Jaguar S-Type on Edmunds, or submit your own review of the 2000 S-Type. coolant seals fail, headlights fail, headliner falls, oil leaks yr2000 - heating problem - elekie&a/c doctor : Access to this heater valve is even more tricky on the 4.0 model.Assuming that it is fitted in the same place as rhd cars ,then the best way to replace it is from underneath the car.Remove the engine bay undertray (if fitted)disconnect the coolant pipes from the engine bay components,some are clips,some are quick release fittings .Remove the valve Modern Jaguar Models - Discontinued. Everything Jaguar S Type related: Help, Advice and Information on the Jaguar S Type, All S Type Versions: X200, X202, X204, X206 including the Supercharged Gearbox fault of Jaguar S Type. Jaguar S Type, March 2000, 94000 miles, started showing warning sign "gearbox fault" intermittently. No noise and running smooth but somtimes erratic gear changes. Jaguar dealer diagnosis shows code P0795. Told I need a new gearbox £3500, but car only worth £3000. View all 27 consumer vehicle reviews for the Used 2002 Jaguar S-Type on Edmunds, or submit your own review of the 2002 S-Type. .

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