Jaguar Cars & Trucks - Page 3 - Recent Questions, Troubleshooting & Support

The error codes P0251, P025B, and P025C indicate an issue with the fuel system. The P0251 code suggests that there is a problem with the fuel injection pump, while the P025B and P025C codes indicate issues with the fuel pump module. Given that the car is not firing up consistently, it's likely that the fuel system is not delivering enough fuel to the engine. This can cause the car to go into limp mode and eventually cut off. The P2463 and P246B codes are related to the diesel particulate filter (DPF) system, and the B1412 and B100D codes indicate issues with the climate control system and passenger airbag. Based on the symptoms you described, it's possible that the fuel system issue is causing the other error codes to appear as well. It's recommended to take the car to a qualified mechanic or a Jaguar dealer to have it diagnosed properly. They will be able to use a diagnostic scanner to read the error codes and perform further tests to determine the root cause of the issue.

1. Park your car on a level surface, facing a flat wall or garage door. Make sure the car is at a normal operating temperature and that the headlights are turned on.
2. Open the hood and locate the headlamp adjustment screws. These are usually located at the back of the headlamp assembly, near the firewall. There should be one screw that adjusts the vertical aim and another that adjusts the horizontal aim.
3. Use a Phillips head screwdriver to adjust the screws. Turning the vertical screw clockwise will lower the beam, while turning it counterclockwise will raise the beam. Turning the horizontal screw clockwise will move the beam to the right, while turning it counterclockwise will move the beam to the left.
4. Adjust the headlamps one at a time. Cover one of the headlamps with a thick cloth or cardboard to prevent any stray light from affecting your vision while you adjust the other headlamp.
5. Aim the headlamps so that the center of the beam is at the same height as the center of the headlamp lens. The horizontal aim should be straight ahead, with no visible lean to either side.
6. Test the headlamps on a dark road to make sure they are properly aimed. If you notice any unevenness or misalignment, make further adjustments as necessary.
7. Close the hood and enjoy your properly adjusted headlamps.

It's important to note that if you're not comfortable working with car electronics, or if you're unsure about any of the steps involved in adjusting your headlamps, it's best to consult a professional mechanic or authorized Jaguar dealership for assistance.

Questions edited for clarity. Good manual here http://jagrepair.com/images/AutoRepairPhotos/x2022001en.pdf https://www.google.com/search?q=2001+Jaguar+S-Type+3.0.+What+are+the+wire+colors+and+routing+for+the+VSC+traction+light ..

If the touch screen on your 2005 Jaguar X-Type is blank and you are receiving codes 50 and 51, it indicates that there is a communication error between the audio control module and the touch screen display. Here are a few things you can check:

1. Wiring and connections: Check the wiring and connections leading to the touch screen display and the audio control module to make sure they are in good condition and properly connected. A loose or damaged wire can prevent the display from working correctly.
2. Audio control module: The audio control module is responsible for sending information to the touch screen display. If the module is malfunctioning or damaged, it can prevent the display from working properly. Check the module for any signs of damage or wear, and replace it if necessary.
3. Touch screen display: If the display itself is malfunctioning, it may need to be replaced. Check the display for any signs of damage or wear, and replace it if necessary.
4. Software update: There may be a software update available for the audio control module that can fix the communication issue. Check with a Jaguar dealership to see if there are any updates available for your vehicle.

P1000 Jaguar Code - On Board Diagnostic System Readiness Test Not Complete link to info copy and paste https://www.engine-codes.com/p1000_jaguar.html

Question edited for clarity. Question moved to model category. https://www.google.com/search?q=2002+Jaguar+S-Type+3.0+V6++Bank+2+cylinder+2 For the front, right side, closest cylinder. ..

I have problem with my jaguar 2001

one goes to FPR regulator. and other to evap then both go to the full hard vacuum port on rear of TB or on intake manifold plenum (pre intake runners) there. (oops seen nipplee empty. on all cars made. in fact.(vac FPR) FPR dead like that causes , huge fuel pressure at idle. and burns tons of fuel ,stalls and or floods he engine and melts the CAT (***** of cat and worse) never ever fun any Vacuum FPR , with no vacuum hose pure rotten bad.

answer USA canada VINS only https://eautorepair.net/Marketing/Default.asp

There is too much missing from this question. If everywhere is locked, you need the CAA, AA, or RAC, or an auto-locksmith. If you have the car open, you can normally release the emergency catch by getting in from behind the back seat. https://www.google.com/search?q=03+jaguar+xtype+get+in+locked+trunk ..

push bar clip towards light it is on a hang up bracket one you press in then you push left then right 1 way or the other will pop the clip

open glove box, read the users guide if lost it is free from JAG dealer. it cover all that. and yes all cars on earth , the battery can be changed with no damage done. for sure,100% but you need to read the manual first. and remove NEG LUG first first off , last on. cars with rear batteries have special rules for JUMPS do not fail to read the manual or damage will happen. cars with rear battery have a way to open trunk with battery dead, (all do) some are behind rear seat access others a cable latch lever to trunk lock. SOME HAVE HOOD UP , JUMPER POLES best is ask here, the manuals are hens teeth now. users. or buy one on line from scalpers. https://www.jaguarforum.com/search/47893/?q=XJS+BATTERY+DEAD+HELP&o=relevance

the neutral safety switch maybe out on the car

Posting follow-ups as new posts on Fixya doesn't work because this posts has no context to your other badly written post. All posts need 'year make model' as first 3 words, and then a clear concise question. Reply to Larry here https://www.fixya.com/cars/t29912022-06_s_u0128_fault_code ..

trunk, electric lock dead (battery dead) users guide says what? for UK cars. page 180 UK car free at maker site Your vehicle is fitted with a low maintenance battery, located in the luggage compartment. page 181 see battery service pages https://www.jaguar.co.uk/images/XK_Owners_Handbook_12MY_tcm91-26491_tcm634-546644.pdf a totally unique car, Read all that there.

Sounds like you have a ground issue. Make sure you check the ground between the bulb socket and the body.

yes I have your answer seen this vast times and know how to find this. first off NO COUNTRY TOLD at all , not one clue and PCM are not the same world wide, for sure the OBD2 or EOBD jack. The USA car pin 16 OBD2 jack is power +12vdc, hot.. https://components101.com/connectors/obd2 if not the fuse to that pin is blown FOR SURE. or not using OBD2 2008 newer scan tool the old tools can not do CAN_BUS comms, in fact the pins are missing if you look. pin 6 and 14 must not be missing on the tool or dead. if the car warns you any bulb on car is out,it has CAN_BUS CAN has been a standard on some US cars and light trucks since 1994, but it wasn't made mandatory until 2008 (2001 for European vehicles). CAN_bus here. (the best tools are 2008 up) IMO> ! and this ISO spec,. CAN. 1898-5:2007 , (best ) this is why 2008 cars have and JAG and FORD are married. https://www.scantool.net/blog/how-do-i-know-whether-my-car-is-obd-ii-compliant/

I have worked on a 2003 x-type with the same problem. Unplug your fluid level float and e brake switch. Remove instrument cluster. On the right side connector,(White) cut the zip tie on the connector, slide the white clip off on the left side of the connector. It should slide out of the connector. You want to cut 2 black wires from pin 12 and 15. Pin 12 (Master cylinder float) will be the second from the right in the top row. Pin 15 (E brake switch) will be the one all the way on the left on the bottom row. Make sure you cut about 3 inches from the connector. Plug the instrument cluster back in and check if the light went out. If it goes out, you have a short in the harness. You will have to run a new wire to the float or e brake switch. If it stays on, strip all 4 wires and connect them all together and solder them. Check to see if the light went out. If it is out, you just saved yourself from replacing the instrument cluster. This happens when one of the outputs does not have the needed 10 volts comming out of it. By combining them it gives the 10 volts or more to the dead side of the input. If you still have a brake light after combining them, then get a fuse holder and a fuse tap and put a .5 amp fuse in it and combine it to the four that are combined. Make sure you fuse tap a fuse that goes on and off with the ignition switch. If this fails, then you have a bad instrument cluster. About $150 online.

NO YEAR CAR TOLD NO COUNTRY (or VIN) NO ENGINE TOLD, impossible. the answer is is USA or N.America cars. here (read the service manual) 1983 UP only https://eautorepair.net/Marketing/Default.asp

The common cause could have faulty ignition switch.use test light to check if power going to starter if not check ignition fuse to starter.if power going to starter, more likely starter solenoid or starter faulty.if ignition fuse okay and starter and solenoid okay still no start problem could be in the ignition switch or inhibitor switch faulty.