Jaguar Repair Problems? Ask a Jaguar Repairs Expert.
Hi, I'm Chad. Welcome to JustAnswer. I'm reviewing your question and I will be posting your reply ASAP.
Hey how are you
ok give some time to look up circuit u have a X type 2.5 or 3.0 liter?
have you checked all fuses with a test light already
Please let me know the model type so i look up the circuit
ASE Certified Technician
ok 2.0 liter, i got you no problem :)
in the u.s we have 2.5 ,no issue let look up circuit first be right back
this is our starting wiring circuit diagram and our ignition switch top left
click on blue link to view diagram
let me know if you can see it?
you should be able to zoom in on it
this is a link to my dropbox in case you can not see it
there is a black wire from switch to gem module with switch at start position what do you have there
on the starter relay with switch on start do you have power ?
you can test from switch side on black wire
NO IT IS POWER FROM SWITCH
LOOK AT CIRCUIT YOU CAN SEE ONE WIRE LABELED B GOES TO GEM MODULE
OK LET ME KNOW
on the red wire coming to THE switch it goes thru a 15 amp fuse at passenger side and 150 amp fuse back to power distribution box under hood BACK TO BATTERY ,SO IF NO POWER ON NONE WE NEED TO CHECK RED WIRE AND FOLLOW IT
I BET YOU THAT 150 AMP BLEW WHEN YOU POWER UP BEAM WIRE CONNECTION
DID YOU CHECK IT
CLICK ON LINK TO VIEW DIAGRAM & WHAT I M TALKING ABOUT LOOK AT CIRCUIT FIRST THEN GO TO CAR
Please let me know
2.2 v coming into switch not enough ,we need battery voltage 12 volts you need to see 12 volt there
follow red wire back to the 150 amp fuse in the power distribution box
we need 12 vokt on that wire,
look under the fuse box in the engine compartment where the red wire goes
we also have the 15 amp fuse , i sent you location
this is thedip relay in the circuit
hi how are you Katriina
ok no problem i m here
how are you
it is okay u.s version might differ from European r ember yours is 2.0 we have 2.5 and 3.0 here
yes i believe so
I have u.s systems ,but basically the same on electrical
why don t we have power on red wire coming from the 150 amp ,work yourself from 150 amp on red wire back to switch where are you losing the 12 volts
where that relay r11 dip relay , pull box out ,when you powered up the headlight ,you burned something but obviously not the fuses like we were hoping so it is a wire or the fuse box module or that GEM module
based on the diagram i see it goes from 150 power box to 15 amp passenger side box, might be other side in finland back to ignition switch
I believe you blew the GEM module ,
but that dip relay is also connected to that gem module look closely to diagram the 2.2 volt tells me the gem module shorted out
if you unplug gem module do you read 12 volts back on red wire or still 2.2 volts lets try that
I wish i was next to it i can confirm it
should come from switch to gem
i want you to follow the wire to the switch do you read 12 volts entering the switch and we should see 12 volts on black wire going to gem from the switch,switch is our power source when switch to on or start postion
no i want everything hooked up first you do reading
then unplug and read again
red wire going in switch ,black wire leaving switch to gem
switch on or start , if you drop from 12 to 2.2 when gem hooked up ,gem bad
have you tried disconnecting battery 15 minutes since this happened to reset everyting
the antitheft will prevent it
Master reset Procedure
1- Disconect Battery Cables ( Negative & Positive Cables )you can use any electrical wire as an extension if battery cables don't reach .
2- Hold cables Together for 60 secs ,then let go
3- Wait 15 minutes
4- Make sure all doors are closed
5- Reconnect battery Cables
6- Lock & unlock the vehicles using the key from driver door side (if you have a key fob with no blade key, just lock & unlock using the key fob buttons)7- Enter the vehicle and attempt to start
not sure on this one i went back and look sat the circuit
i don t see anything in between
when you jump r11 does it stay running .
if the switch not sending 12 volts ,then switch is bad .
at this point I m not sure , i did my best for you on this
I will opt out of your question for other expert to assist you on it
good luck with it ,I tried :)