Jaguar X Type O2 Fault P1646

[@jaguarrroman]

Well done, I've also had an experience of replacing this sensor.

[@gerlandkent6377]

(thank, you for you're helpful video and explaning everything)👍

[@Georg_Murmann]

I can see nothing on the tiny screen of the code reader, but nevertheless I believe you :)

[@johnnysevengun]

Whatever I did the codes on the reader would not show on the I-pod I use to make the films so I have given sub-titles for each one.

[@medium95]

DIAGNOSTIC MONITORS DRIVE CYCLES Technicians can ensure that an OBD Monitor drive cycle is completed and that all or specific components have been checked by completing a specified drive cycle. Use the following service drive cycles to confirm that the components and subsystems covered by the Diagnostic Monitors are operating correctly. HEATED OXYGEN SENSORS MONITOR DRIVE CYCLE Upstream (Universal) oxygen sensors: 1 Engine OFF; cooling fans inoperative > 20 seconds. 2 Start engine and bring to normal operating temperature > 82 °C (180 °F). 3 Drive the vehicle between 3000 - 4000 rpm at a steady speed. Lift foot completely off accelerator and coast to a stop within 30 seconds. Do not touch accelerator pedal for 4 seconds after coming to a stop. 4 Repeat step 3. 5 Idle engine for 11 minutes. Downstream oxygen sensors: 1 Start engine and bring to normal operating temperature > 82 °C (180 °F). 2 Drive the vehicle steadily between 48 - 97 km/h (30 - 60 mph) for 10 minutes. 3 Drive the vehicle above 3000 rpm in 4th gear at a steady speed. Lift foot completely off accelerator and coast for 30 seconds. Oxygen sensor heaters: 1 Start engine and bring to normal operating temperature > 82 °C (180 °F). 2 Idle engine for 3 minutes. ADAPTIVE FUEL MONITOR DRIVE CYCLE 1 Start engine and bring to normal operating temperature > 82 °C (180 °F). 2 Idle for a minimum of 10 minutes. MISFIRE MONITOR DRIVE CYCLE 1 Record flagged DTC (s) and accompanying WDS DTC Monitor freeze frame(s) data. 2 Fuel level > 25%. 3 Start engine and bring to normal operating temperature > 82 °C (180 °F). 4 Drive vehicle to the recorded freeze frame conditions (from step 1). 5 Repeat several times. Note regarding misfire monitor DTCs: If on the first trip, the misfire is severe enough to cause excess exhaust emission, the individual cylinder DTC plus DTC P1316 will be logged. The CHECK ENGINE MIL will not be activated. If the fault reoccurs on the second trip, the individual cylinder DTC plus DTC P1316 will be flagged, and the CHECK ENGINE MIL will be activated. If on the first trip, the misfire is severe enough to cause catalyst damage (more severe than excess exhaust emission), the CHECK ENGINE MIL will flash while the fault is present and the individual cylinder DTC plus DTC P1313 (bank 1), DTC P1314 (bank 2) will be logged. When the fault is no longer present the MIL will be deac tivated. If the fault reoccurs on the second trip, the CHECK ENGINE MIL will flash while the fault is present and the individual cylinder DTC plus DTC P1313 (bank 1), DTC P1314 (bank 2) will be flagged. When the fault is no longer present the CHECK ENGINE MIL will be activated. CATALYST EFFICIENCY MONITOR DRIVE CYCLE 1 Start engine and bring to normal operating temperature > 82 °C (180 °F). 2 Drive vehicle steadily between 1700 - 2500 rpm for 5 minutes -------------------------------------------------------------- This is extracted from Jaguar X-type Powertrain DTCs manual. I hope this would be helpful. I guess the upstream oxygen senor of bank1 might be in malfunction.

[@johnnysevengun]

That is a very comprehensive analysis. Thank you.

[@medium95]

@@johnnysevengun You're welcome! All of your videos are agreeable and warm-hearted.

[@johnnysevengun]

Thank you so much.

[@tomsurrey2252]

For those who have lost their radio code... this is a universal code, that will reset all of these types of radios!! The code is: A.MEM + PTY + >> >

[@johnnysevengun]

That's good advice. I will try it one day.

[@tomsurrey2252]

just watched your video... got up, from my desk, and noticed a yellow BOSCH box, haha... it's a similar sensor, as yours! God knows why I have it?

[@johnnysevengun]

@@tomsurrey2252 I think that is called serendipity.

[@tomsurrey2252]

@@johnnysevengun Thing is, my 2.5 V6 05 plate x-type estate is such a great car, (NOT the best car I've ever had... that was a 2.9 V6 Ford Ultima... SOOO comfortable)! I love it, after having it for 14 years'!! I also think it's the prettiest car going!