XJ40 ( XJ81 ) 1986 - 1994

Service/Repair info for XJ40s

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  #1  
Old 04-22-2011, 12:14 AM
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Lightbulb Service/Repair info for XJ40s

Hi all,

I'm an info junkie. When I purchased my '88, the PO included two manuals. I'm always looking for more, and Google has been a good friend of mine.

The following three writings are up on the sticky, XJ40 FAQ quick links .

1. Richard Hyde assembled many postings of questions and answers from the Internet and wrote,

The Jaguar XJ40 - Tips and Tricks from the Internet

2. This one may be read on the Jag-lovers website. I think you will have to join (free) in order to read it. It is very good.

- Jag-Lovers' xj40 Ebook: Index Page -
Name:  jl_logo_90.gif
Views: 982
Size:  7.9 KB
3. I knew about the first two prior to my arrival here, but also in the above sticky, I found the following beauty,

AJ6 4.0L Engine Management Systems Diagnostics Guide (many thanks Motorcarman from me, too).

The 3.6L and the 4.0L have different engine management systems: they have different ECUs and the error codes are differing. However, I'm finding it interesting to read and some of it is common to both systems.

4. So, I went out looking for the AJ6 3.6L version of the above. I didn't find one, but I did circle back to this site because of a post entitled Christo's JTIS Download Site

JTIS stands for (I believe) Jaguar Technicians Information System. If you read through the 17+ pages of thread, you will find many people got this "up and running" on a Win XP machine, but few got it to work on Win 7 unless they bought the Pro version. It provides info for many Jaguar models and CD 2 has stuff for us!

Now, I run a version of Linux and found that the XJ40 info is nothing more than 14 pdfs. I also found if you open up one, the others can be accessed by clicking on a bookmark. If you make an index and save it to a text file, well, its like reading a book - you can easily figure out where to go.

So, if you want to get these, and read them on any PC or MAC, here is all you have to do.

a. SuperSport has posted the files here, My Jaguar Files Collection

b. Clicking on the above link sends you to MediaFire. Left mouse click on the word, JTIS, and then on the words, Self Extracting ZIPPED Version. Do NOT click on the down arrow situated at the left of the words.

c. The files you want to download are entitled, "JTIS Self Extracting Files Disc 2.part 1 of 2.exe" and "JTIS Self Extracting Files Disc 2.part 2 of 2.rar". Download them and remember where you put them on your hard drive. For instance, create a file folder named "JTIS" on your desktop and download them there.

d. Using Win Explorer, navigate to that folder and left mouse click on the file "JTIS Self Extracting Files Disc 2.part 1 of 2.exe". It should self extract all the files into a folder either of its choosing or of your choice. I had to use a program called "file roller" on my *NIX machine.

e. Look for a folder named "Content" and open it up. You should find 26 items in it. They are:
Code:
001.pdf
Doc1.pdf
Doc2.pdf
Doc3.pdf
Doc4.pdf
Feedback Form.pdf
Heritage for Hire.pdf
JAG 2.9 & 3.6 SAL PTS CAT.pdf
JAG PARTS CAT 2.9 & 3.6 LITRE.pdf
JDHT intro.pdf
list
oil and bodycare.pdf
publisher.pdf
SIMON
xj6 2.9-3.6 service manual vol 1.pdf
xj6 2.9-3.6 service manual vol 2.pdf
xj6 2.9-3.6 service manual vol 3.pdf
XJ6 2.9-3.6 SERVICE MANUAL VOL 4.pdf
xj6 2.log
XJ6 SERVICE MANUAL VOL 1.pdf
XJ6 SERVICE MANUAL VOL 2.pdf
XJ6 SERVICE MANUAL VOL 3.pdf
XJ6 SERVICE MANUAL VOL 4.pdf
XJ6 SERVICE MANUAL VOL 5.pdf
XJ6 SERVICE MANUAL VOL 6.pdf
XJ6 SERVICE MANUAL VOL 7.pdf
XJ6 SERVICE MANUAL VOL 8.pdf
The items of interest are:

Code:
Standard Fasteners
Parts Catalogue 2.9 & 3.6 Saloons
XJ6 Service Manual Vol 1
XJ6 Service Manual Vol 2
XJ6 Service Manual Vol 3
XJ6 Service Manual Vol 4
XJ6 Service Manual Vol 5
XJ6 Service Manual Vol 6
XJ6 Service Manual Vol 7
XJ6 Service Manual Vol 8
XJ6 Service Manual 2.9-3.6 Vol 1
XJ6 Service Manual 2.9-3.6 Vol 2
XJ6 Service Manual 2.9-3.6 Vol 3
XJ6 Service Manual 2.9-3.6 Vol 4
 

Last edited by Trick Freestones; 04-26-2011 at 09:38 PM. Reason: fixed J-l's image
  #2  
Old 04-26-2011, 06:25 PM
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Lightbulb Service/Repair info for XJ40s

Further breakdown:

Code:
Standard Fasteners

Parts Catalogue 2.9 & 3.6 Saloons

XJ6 Service Manual Vol 1 (2.9L, 4.0L & 3.2L) 1990 & 1991 MY
     (ToC found on page 01-03)
 01. Introduction
 04. General Specification Data
 05. Engine Tuning Data
 06. Torque Figure Conversion Charts
 07. General Fitting Instructions
 08. Lifting Jacking and Towing
 09. Recommended Lubricants Fluids
     Capacities and Dimensions
 10. Maintenance Summary
 11. Service Tools

XJ6 Service Manual Vol 2 (2.9L, 4.0L & 3.2L)
 12. Engine 2.9
 12. Engine 4.0
 17. Emission Control
 18. Engine Management 2.9
 18. Engine Management 4.0
 19. Fuel System
 26. Cooling System 2.9
 26. Cooling System 4.0
 30. Exhaust System 2.9
 30. Exhaust System 4.0

XJ6 Service Manual Vol 3 (2.9L, 4.0L & 3.2L)
 33. Clutch
 37. Gearbox - Manual 2.9
 37. Gearbox - Manual 4.0
 44. Gearbox - Automatic 2.9
 44. Gearbox - Automatic 4.0
 47. Propeller and Driveshafts
 51. Final Drive
 57. Steering
 60. Front Suspension
 64. Rear Suspension
 66. Power Hydraulics
 70. Brakes

XJ6 Service Manual Vol 4 (2.9L, 4.0L & 3.2L)
 74. Wheels and Tyres
 76. Body
 77. Body Repair
 80. Heating and Ventilation System
 82. Air Conditioning
 84. Windscreen Wipers and Washers
 86. Electrical
 88. Instruments

XJ6 Service Manual Vol 5 (2.9L, 4.0L & 3.2L) 1990 Model Year
 90. Electrical Harnesses
     Components and Circuits

XJ6 Service Manual Vol 6 (2.9L, 4.0L & 3.2L) 1990 Model Year
 91. Electrical Component and Wiring
     Diagrams

XJ6 Service Manual Vol 7 (2.9L, 4.0L & 3.2L) 1991 Model Year
 90. Electrical Harnesses
     Components and Circuits

XJ6 Service Manual Vol 8 (2.9L, 4.0L & 3.2L) 1991 Model Year
 91. Electrical Component and Wiring
     Diagrams

-------------------------------------------------

XJ6 Service Manual 2.9-3.6 Vol 1 (poor scan)
 01. Introduction
 04. General Specification Data
 05. Engine Tuning Data
 06. Torque Figure Conversion Charts
 07. General Fitting Instructions
 08. Lifting Jacking and Towing
 09. Recommended Lubricants Fluids
     Capacities and Dimensions
 10. Maintenance Summary
 11. Service Tools

XJ6 Service Manual 2.9-3.6 Vol 2
 12. Engine 2.9
 12. Engine 2.9
 17. Emission Control
 18. Engine Management 2.9
 18. Engine Management 3.6
 19. Fuel System
 26. Cooling System 2.9
 26. Cooling System 3.6
 30. Exhaust System 2.9
 30. Exhaust System 3.6

XJ6 Service Manual 2.9-3.6 Vol 3
 Automatic Transmission (4HP 22) Cutaway & Oil Flow Charts
  only pages 44-11 to 44-57 included

XJ6 Service Manual 2.9-3.6 Vol 4
 57. Steering
 60. Front Suspension
 64. Rear Suspension
 66. Hydraulics
 70. Brakes
 74. Wheels and Tyres
 76. Body
 77. Body Repair
 
  #3  
Old 05-03-2011, 11:12 AM
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Default

Hey Trick,

This isn't exactly as comprehensive as the 4.0L S91 document, but it helps on reading Fueling Failure faults and idle setting on the 3.6L.

Cheers,
 
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AJ6 Codes and Idle Settings.pdf (32.2 KB, 564 views)
  #4  
Old 05-03-2011, 06:45 PM
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Lightbulb

Thanks for that, Steve.

Somewhere I read that Jaguar disabled the "Fueling Failure" fascia error code capability (actually disconnected wires) on the early XJ40 models. This was to fix some other problem.

Know anything about this?
 
  #5  
Old 05-15-2011, 11:36 PM
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Default Erroneous fuel system failure symbol displayed

I found the article (Jaguar recommending disabling the "Fueling Failure" fascia error code capability).

It seems to be a factory TSB and I have posted it on another thread, Erroneous Fuel System Failure Symbol Displayed - temporary fix

~~~~~~~~~~~~~~~~


Steve,

I thought I saw that article before somewhere.

I posted a link to it on another thread, 88 Vanden Plas still won't start

for Code Display Procedure, please see:

AJ6 ENGINEERING's web page

AJ6 FAULT CODES AND IDLE SETTING / AJ6 Engineering
 

Last edited by Trick Freestones; 05-15-2011 at 11:47 PM.
  #6  
Old 06-01-2011, 11:33 PM
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Question missing XJ6 2.9-3.6 SERVICE MANUAL VOL 5

OK,

Out of all of this, the XJ6 2.9-3.6 SERVICE MANUAL VOL 5 is missing.

Anyone out there have it or can provide a link to the pdf?

 
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