Help!!!! 2000 jag s type auto 3.0 petrol.....engine turns over but alarm/immeboliser light flashing so wont start. how can i solve this? is there a procedure for reprogramming.....???

Question 1

0helpful

1answer

Alarm keeps ringing all the time

Hi, some jags are fitted with dual alarms, is your alarm sounding through the main horns and flashing the lights? or are you getting a loud beeping noise.
If its beeping then its the Passive alarm system. you need to say what one it is, I am asumming its the original alrm and not aftermarket.

Oct 25, 2012 • 2000 Jaguar S-Type

0helpful

1answer

S type jag electics go haywire when put through a carwash

Sorry dude but it sounds like the wiring in your "JAG" has a severe leaking problem. Maybe handwash?

Sep 10, 2012 • 2000 Jaguar S-Type

0helpful

1answer

Jag 2001 s type turns over but won't start

Hi there:
You will have to pinpoint what the engine is missing... spark / fuel / compression.

All three of these are tested when the engine is being cranked over. There are two way of checking for fuel. Fuel pressure and fuel trigger. Both are very important and must be present for the engine to start. Fuel pressure is self explanatory. You just hook up the gage and see what the reading is. Fuel trigger is check with a noid light. The injector gets unplugged and the noid light gets plugged in to the injector clip. With the engine cranking over, this light must blink. This is the signal to the injectors from the computer. You can have all the fuel pressure in the world, but it wont matter if the injector is not pulsing gas into the cylinder like it should.

Compression tester, spark tester, fuel pressure gage and noid light are all accessible at your local auto store. All three tests play a very important part in diagnosing a no start condition. Be extremely careful when doing these tests.

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day.

Jun 19, 2012 • 2001 Jaguar S-Type

0helpful

1answer

How to disconnect alarm on s type jag? When trying to start car the alarm starts and kills the engine

if you look under the dash to the left of the brake pedal... you should see your fuse panel... above the there should be a black or gray box w/ two sets of wires coming from it ... both sets of wires have inline fuses... try pulling out either of those fuses one at a time , ie. pull one fuse try to start the car if the alarm still goes off replace that fuse and try the other one... this should disable the alarm on your car.

Feb 11, 2012 • 2000 Jaguar S-Type

0helpful

3answers

THE CAR LOSES ALL POWER,BUT STILL IDLES.HAVE TO SWITCH OFF AND RESTART ENGINE TO REGAIN POWER,DOES THIS EVERY COUPLE OF KLMS,HAVE HAD ANOTHER FUEL PUMP INSTALLED,THIS IS THE SECOND ONE IN TWO MONTHS,iS...

bad alternator? could be not charging properly and the computer seeing it as a different problem so when you turn off the car it resets the computer. any check engine light or other warning lights?

Feb 22, 2010 • 2004 Jaguar X-Type

3helpful

2answers

200 jag stype no start anti-theft light flashing

Have you another key and fob ?

Try lock/unlock cycle with new key + fob. Your key may be corrupted.

Try also just unlocking the car with the key (not the fob) as soon as you unlock the door put the key in the ignition immediately and see if the car starts.

If you have your radio code it may be worth trying a total reset (leave the car unlocked) disconnect the battery and leave for 20 mins. then reconnect, most systems will then reboot and this MAY help?
Failing all the above it looks like dealer time - more ££ss

good luck !

Oct 28, 2009 • 2003 Jaguar S-Type

0helpful

1answer

High engine temp light on after driving 3 miles

May be a thermostate faulty try this first D

May 07, 2009 • 2000 Jaguar S-Type

0helpful

1answer

Jag S Type won't start,alarm sounds lights flash fault messages

try taking the negative off the battery for 20 secs then put it back on and try it

Feb 08, 2009 • 2004 Jaguar S Type

1helpful

2answers

Replace jaguar stype odometer engine wont start

The speedometer has to programmed to the Car, A jag dealer can program it for you

Jan 29, 2009 • 2000 Jaguar S-Type

0helpful

1answer

Jaguar S Type V8 Auto 2000 no start

Check all your fuses first as it sounds like you shorted something out, did you turn the jag off before connecting the jump leads, if you did you will be ok but if you did not it is more than likely a fuse.
hope thishelps

Jan 12, 2009 • 2000 Jaguar S-Type

Question 2

Anonymous

Expert 95 Answers
Posted on Oct 09, 2012

Anonymous

Expert

Joined: Oct 09, 2012

Answers

95

Questions

1

Helped

32257

Points

293

Try unplugging battery for 15 minutes to reset immob then retry.

Anonymous Oct 09, 2012

thanx thanx
Anonymous Oct 09, 2012

Your welcome :) If your immobiliser is a battery backup than i would reccomend trying to find a manual for the immobiliser off the manufacturers or the internet.

×

Answer 2 · 8/22/2008 12:00:00 AM

Anonymous

1 Answer
Posted on Aug 22, 2008

SOURCE: wont start

Hi
Had a similar problem with my x type 2.5 petrol, only had the car 1 day went to start it nothing happend all the lights came up on the dash but the engine wouldn't start and the immobiliser light stayed on. Spoke to Jaguar they had no idea and I couldn't get it to them. After disconnecting the battery trying to reset the immobiliser phoned and auto locksmith they came out and discovered the end of the key with the blade had lost it's coding and the immobiliser was not disarming, they reprogrammed the key and the car started no problem. As far as i know there is no way past the immobiliser. Hope this helps.

Newtown Car Care Center

118 Answers
Posted on Sep 11, 2008

SOURCE: jaguar x-type 2002 2.5L

most likely the ran it up on the lift and that triggers all these. you should be able to bring it any local garage and they should clear it.

Anonymous

5 Answers
Posted on Sep 28, 2008

SOURCE: wont start

Inertia switch located on the passengers side (under the dash). You may need to remove a small door to get access to it. If you have not been in an accident, then it was probably tripped accidentally. Simply press the button, and it will reset. This should get your car running again. Good Luck!

Anonymous

9 Answers
Posted on Jan 16, 2009

SOURCE: 2000 Jag Misfire 4.0

or you could try replacing the colis one by one until you find the culprit

Anonymous

3 Answers
Posted on Feb 18, 2009

SOURCE: Jag S Type won't start,alarm sounds lights flash fault messages

try taking the negative off the battery for 20 secs then put it back on and try it

Answer 3 · 8/22/2008 12:00:00 AM

Anonymous

1 Answer
Posted on Aug 22, 2008

SOURCE: wont start

Hi
Had a similar problem with my x type 2.5 petrol, only had the car 1 day went to start it nothing happend all the lights came up on the dash but the engine wouldn't start and the immobiliser light stayed on. Spoke to Jaguar they had no idea and I couldn't get it to them. After disconnecting the battery trying to reset the immobiliser phoned and auto locksmith they came out and discovered the end of the key with the blade had lost it's coding and the immobiliser was not disarming, they reprogrammed the key and the car started no problem. As far as i know there is no way past the immobiliser. Hope this helps.

Answer 4 · 9/11/2008 12:00:00 AM

Newtown Car Care Center

118 Answers
Posted on Sep 11, 2008

SOURCE: jaguar x-type 2002 2.5L

most likely the ran it up on the lift and that triggers all these. you should be able to bring it any local garage and they should clear it.

Answer 5 · 9/28/2008 12:00:00 AM

Anonymous

5 Answers
Posted on Sep 28, 2008

SOURCE: wont start

Inertia switch located on the passengers side (under the dash). You may need to remove a small door to get access to it. If you have not been in an accident, then it was probably tripped accidentally. Simply press the button, and it will reset. This should get your car running again. Good Luck!

Answer 6 · 1/16/2009 12:00:00 AM

Anonymous

9 Answers
Posted on Jan 16, 2009

SOURCE: 2000 Jag Misfire 4.0

or you could try replacing the colis one by one until you find the culprit

Answer 7 · 2/18/2009 12:00:00 AM

Anonymous

3 Answers
Posted on Feb 18, 2009

SOURCE: Jag S Type won't start,alarm sounds lights flash fault messages

try taking the negative off the battery for 20 secs then put it back on and try it

Related Topics:

Help!!!! 2000 jag s type auto 3.0 petrol.....engine turns over but alarm/immeboliser light flashing so wont start. how can i solve this? is there a procedure for reprogramming.....???

1 Answer

Anonymous

5 Related Answers

Anonymous

Newtown Car Care Center

Anonymous

Anonymous

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

Alarm keeps ringing all the time

S type jag electics go haywire when put through a carwash

Jag 2001 s type turns over but won't start

How to disconnect alarm on s type jag? When trying to start car the alarm starts and kills the engine

THE CAR LOSES ALL POWER,BUT STILL IDLES.HAVE TO SWITCH OFF AND RESTART ENGINE TO REGAIN POWER,DOES THIS EVERY COUPLE OF KLMS,HAVE HAD ANOTHER FUEL PUMP INSTALLED,THIS IS THE SECOND ONE IN TWO MONTHS,iS...

200 jag stype no start anti-theft light flashing

High engine temp light on after driving 3 miles

Jag S Type won't start,alarm sounds lights flash fault messages

Replace jaguar stype odometer engine wont start

Jaguar S Type V8 Auto 2000 no start

Not finding what you are looking for?

2000 S-Type

Alarm keeps ringing all the time

Ask a Question

Check Out the Latest Top Trucks Report!

Top Jaguar Experts

ZJ Limited

Thomas Perkins

Arnie Burke

Are you a Jaguar Expert? Answer questions, earn points and help others

Manuals & User Guides

Related Topics:

Help!!!! 2000 jag s type auto 3.0 petrol.....engine turns over but alarm/immeboliser light flashing so wont start. how can i solve this? is there a procedure for reprogramming.....???

1 Answer

Anonymous

5 Related Answers

Anonymous

Newtown Car Care Center

Anonymous

Anonymous

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

Alarm keeps ringing all the time

S type jag electics go haywire when put through a carwash

Jag 2001 s type turns over but won't start

How to disconnect alarm on s type jag? When trying to start car the alarm starts and kills the engine

THE CAR LOSES ALL POWER,BUT STILL IDLES.HAVE TO SWITCH OFF AND RESTART ENGINE TO REGAIN POWER,DOES THIS EVERY COUPLE OF KLMS,HAVE HAD ANOTHER FUEL PUMP INSTALLED,THIS IS THE SECOND ONE IN TWO MONTHS,iS...

200 jag stype no start anti-theft light flashing

High engine temp light on after driving 3 miles

Jag S Type won't start,alarm sounds lights flash fault messages

Replace jaguar stype odometer engine wont start

Jaguar S Type V8 Auto 2000 no start

Not finding what you are looking for?

2000 S-Type

Alarm keeps ringing all the time

Related Topics

Ask a Question

Popular Questions

Gearbox fault of Jaguar S Type

Parking brake will not disengage on 2005 jaguar s type

S type jaguar parking brake warning that brake

Jaguar s-type restricted performance

Rear pad replacement on a Jaguar S-Type

Check Out the Latest Top Trucks Report!

Top Jaguar Experts

ZJ Limited

Thomas Perkins

Arnie Burke

Are you a Jaguar Expert? Answer questions, earn points and help others

Manuals & User Guides