The most likely cause for that, especially a fault that affects both sides of the engine, would be a leak downstream from the mass air flow sensors. The XKR has two sensors. Look at the air ducting at the front of the engine, for something loose, not plugged in, etc. A lean mixture results in excessive nitrogen oxide production and also causes Jaguar. XJ. If You're getting diagnostic trouble code (DTC) P1647 in the Jaguar XJ8, it indicates that You've got an issue with Your Bank 2 oxygen sensor. This is the upstream oxygen sensor, which is located on the left side (driver's side, for LHD vehicles). You'll most likely find a failed O2 sensor itself, but may also find that the harness Jaguar X-Type: 2002 x-type 3 liter awd. gearbox fault,reading 2002 x-type 3 liter awd. gearbox fault,reading / dash lite. Transmission shifts into neutral after second gear and when i ask for a lower gear from fifth or fourth gear. SOURCE: I have a 2005 Jaguar X-type. I replaced the. Ok the p1000 is incomplete checks When changing a battery you are suppose to keep the car hot at all times. There is a tool with a battery that plugs into cig lighter for it. Since this didnt happen you are going to have to have your computer reset.Reset all adaptives then read the codes Causes. Possible causes of OBD code P0456 Jaguar. Usually this P0456 Jaguar code is caused by an incorrect or faulty gas cap. Filling the fuel tank with the engine running could conceivable cause this code as well or if the cap wasn’t properly tightened. Any of the following could also be the cause: A small leak in any of the EVAP hoses or P0106. Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem. Learn More Fixes. 7/10. 1098 posts · Joined 2012. #7 · Jan 15, 2014. I believe I have just cured my P0235 fault. It would only come on at low revs, idling in traffic, pulling up to a junction etc. I fitted a new MAP sensor; about £25 from Tansit Parts on Ebay. Richard. Jaguar Technician. Vocational, Technical or Tra 16,765 satisfied customers. Jaguar X-Type: SAJKG52S13YD04786 ERROR P1647 heated oxygen. SAJKG52S13YD04786 ERROR P1647 heated oxygen sensor, Bank 2 where is it located and what year of manufacture is my car … read more. 8716 posts · Joined 2009. #2 · Sep 15, 2012. No idea how to fix it, but the codes mean P0706 Transmission Range Sensor Circuit Range/Performance. P1638 CAN Link ECM/INSTM Circuit / Network Malfunction. if that gives you any clues as to how to progress. 2010 Kyanite Blue/Caramel 5.0 XKR. Find your vehicle. If a fault occurs, some of the vehicle's systems will generate and store a fault code. The diagnostic socket is located under the drivers side of the facia. biyfBF.