You might search the interweb for Jaguar Publications....
MXAD_2002
682 Adv Electrical 02-20-02
684_SG

I have them from my Jaguar training days at the dealer but the 682 and 684 are very large .pdf files that will not upload to this site.
Gus seems to have the 682 Adv Electrical 02-20-02 on his site" (jagrepair) but the MXAD is a smaller one.
The 684_SG was not on the internet that I could find.

The advanced training student guides might help?

Good luck with a search

 

Haven't made any update on this because for the past 3 weeks I'm having so much fun with the f&@#*$n locksmith. Every day telling me that he will come to install the new (3rd) transceiver (previous 2 not working) and every day he doesn't come. On Thursday I told him to give the transceiver to someone that can come and install it and he told me that he was going to give it to his son. his son was going to come on Friday and gave me his number, Guest what, his son doesn't answer the phone, won't answer via whatsapp (Friday, Saturday neither today) and didn't came.

Today I called again the locksmith and told him what was happening with his son, he tryed to called him, and... (drums bit), his son didn't answer hi either. So, again "he will come" to install the part tomorrow

Funiest part, he is the only one in this city with the equipment to install the transceiver in the Jag

 

Hey guys,

we'll, I give up with this locksmith, three and a half weeks waiting for him. I will buy the transceiver from ebay and will call another locksmith in the nearest city to make just the installation. (the previous 2 transceiver that the locksmith brought was find locally and didn't work)

I will need your help in one thing, the transceiver have different numbers/codes on it, one of them always matching (circled in red in the next photo), and the other two never matching (circled in blue).

This is the original one that my Jag had.
​​​​
And I found several on ebay like this
https://www.ebay.com/itm/19410944381...pid=1254077033

The number/code that I need to buy this part is the one circled in red?

I have search for it like Jag transceiver and it will cost me US$99, and when I search it by Ford US$20, in both cases the number/code circled in red been the same.

 

Update: I stopped calling the locksmith (at the end the transceiver was good, that's not the problem) and search for a mechanic that have the equipment and also works with Ford/jaguar cars. Yesterday a send the car to his workshop

 

What changed? Are the symptoms still the same?

Curious to hear what the shop discovers.

 

Still the same symptoms.

The new mechanic run a test to the transceiver and it was working, so the locksmith was wrong.

 

Update: yesterday I went to the new mechanic shop, he got the car to crank, still won't start, but at least there's a progress.

He wasn't there so I didn't ask what was wrong

 

Update: almost a month, went today to see the mechanic at his workshop, he told me that there's no communication, he has checked the electrical diagram of the communication network (translating directly from Spanish, so don't know if this is the real name), he explained that he has traced the problem to a "splicer" (that's the name that he gave me) but he can't find the location of it.

From what I understood he told me that the one circle in red is the one that he can't find.
https://www.mediafire.com/view/6h73n...12913.JPG/file

Does any of you guys know where's the location of this "splicer" or the location of all the splicer. Or if someone have a Jaguar sheet with all those splicer location.

Thanks for any help!!!

 

Should be behind the glove box, good luck!

You can find the complete wiring guide here- http://www.jagrepair.com/JaguarSType...OBDIIcodes.htm

 

thanks!!!

Hope that this really solve the problem.

Update later

 

Is there a chance that someone have this diagram for the 2001 S Type?
https://www.mediafire.com/view/mvdjg...ge-21.png/file

This one is the 2004 one and doesn't have the Fc35 thing.

​​​​​​​Or if someone have a picture of the location of the FC35 LOL, having trouble finding it

Other question, is it the same for the Left hand an the right hand car?

 

See the link given in post #29 above. Follow that, and then select model year 2001, which will lead you here:

http://www.jagrepair.com/images/Auto...x2022001en.pdf


In that document, see figure 20.1.

 

Yes, I downloaded that PDF, and Norris attached that same figure. But what I'm missing is the exact physical location of the FC35. Having trouble finding it.

In the PDF That Norris attached it says that is located behind the glove box, but still the mechanic haven't found it. That's why I attached a PDF with a diagram of a 2004 where there is lots of the FC but not the #35. And ask if the location is the same for the LH and RH car (in the LH the glove box is in the Right, invers for the RH), the location could change depending on the car.

Thanks for any help

 

From what I see, other guy had the same problem finding the junction FC35 back in 2015 without luck.

https://www.jaguarforums.com/forum/s...stions-145707/

Does anyone know the exact physical location apart from the location mention in the manual (behind the glove box). Any picture, video, description, etc that can help.

Thanks!!!

 

Clearly the other member was pretty clueless (e.g. CAN!) so ignore him.

You can see all the modules involved with FC35, just follow some wires

 

You may be a pioneer here. As far as the manual, some of this stuff isn't very well documented at all. You'd almost never need access to this plug, so not much attention was expended describing the location. (I used to be a tech writer, I know how it works...)

Same goes with other forum members having firsthand knowledge. Very little need for access, so I doubt you will find anybody who knows the exact location.

Has your mechanic found a break in the circuit through this connector? He should be able to access the components on either side, and check continuity between them. If good, there's no reason to physically locate the connector.

 

Update: went yesterday to see how he was going with the car, he told he stopped several days ago to finish other easier cars, on monday he will start againg with it.

Saddly this is how the interior looks like right now

 

Update: Finally found the location of the FC35 junction. The manual specify that the location is behind the glove box, but that's for the british S Type (right hand steering wheel, left hand glove box). For north American cars the location is the same left side of the car but as the steering and glove box change on this side of the pond the FC35 is behind of the instrument cluster, next to the left side air vent.

This is the FC35 Junction, the mechanic lower it right above the pedals to work better on it, but the real location is behind the instrument cluster in the north american version


Location of the FC35 Junction in the North American S Type Version


Exact location behind the instrument cluster, FC35 not in this picture because it was lower to work better on it

 

Don't know what to say for this update

3 weeks ago I was in surgery because of an inguinal hernia, I had trouble with the anesthesia which caused a very high heart rate, high blood pressure, and vomiting a lot and I had to stay in the ICU for several days. I am now in the process of recovery from the surgery.

Went today to see how the mechanic was going with the car, Still in the same point... Cranking but not starting,

Supposedly he called another guy who also works with Jaguars and is coming to work on the car this weekend. That guy is from the capital of the Dominican Republic, So, he will have to travel 4 houres to my city.

I'm really desperate to finish the car and finally use it like my dad did, take care of it like he wanted me to. A little frustrating to see the car like this

 

are they sure the car is recognizing the key in the first place?

try to reprogram the transponders