Important! : Immobiliser/fuel pump?

1. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

   #1 5th June 2011, 19:27

   Hi my vtr is not starting would the fuel pump prime if the immobiliser kicked in?
2. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

   #2 5th June 2011, 20:55

   Does anybody know?
3. ash-vts Infrequent Poster Joined: Apr 2009 stoke-on-trent Posts: 209 VTS

   #3 5th June 2011, 21:01

   is the immobilser light flashing?
4. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

   #4 5th June 2011, 21:14

   Yeah its flashing constintley but may not neccasarily mean its the actaul immobiliser if you get what a mean lol
5. tisandy Regular Poster Joined: Nov 2010 Posts: 349 2000 Mk2 Saxo VTR, 1997 Mk1 Saxo.

   #5 5th June 2011, 21:21

   This happens on mine but when it happens I wait about half an hour and boots up fine.
   
   But no the fuel pump would not prime if the immobiliser didnt work..
6. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

   #6 5th June 2011, 21:26

   i've waited a few times then tried to start it but it just wont start! the fuel pump primes,checked the coil pack,crankshaft sensor and they seem to be ok and now its really starting to bug me!
7. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

   #7 5th June 2011, 22:06

   can anybody else think off anything i could check?The immobiliser light is flashing, its turning over and there is pressure on the fuel rail and as above i have checked coil pack and crankshaft sensor!
   
   Any help would be much apprecited
8. andmay1993 Infrequent Poster Joined: Sep 2010 stockton-on-tees Posts: 127 1.1 is now a vtr

   #8 5th June 2011, 23:01

   mate its your ignition switch/barrel when you click it to second ignition u can hear nothing and no fuel priming the second part should hear fuel priming and 2 relays 07543655037 if you get stuck as thats what happened to me last week or could be the relay under the ecu !

   1 user thanked this post: Mutchy_VTR
9. andmay1993 Infrequent Poster Joined: Sep 2010 stockton-on-tees Posts: 127 1.1 is now a vtr

   #9 5th June 2011, 23:02

   also fuel pump will defenaly still prime when immo locked the only thing ecu stops is the spark and fuel injectors nothing ellse
10. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

    #10 6th June 2011, 16:58

    cheers andmay but how would i know if its the relay under the ecu? or how could i test it?
11. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

    #11 6th June 2011, 20:14

    can you reset the immobiliser/ecu atall?
12. Mutchy_VTR L-plater Joined: Feb 2010 Ladybank Posts: 86 Silver Saxo Furio 1.4, Muave/purple vtr 1.6, White

    #12 6th June 2011, 20:55

    will an immobiliser work if you swap it from another vtr?