VK Calais no power to dash or injectors

[Staggie]

If u need any diagrams let me know, have the proper Holden manual

 

[Staggie]

Just a thought, wouldnt be the tach relay that's had the dick would it??

 

[Staggie]

Only brown wires in the efi system are for tacho signal and to negative according to this.

Really don't think the brown wire is ur prob, or u wouldn't have spark.

 

[Staggie]

Try another battery in it, that's my suggestion, I had a similar problem in my berlina, wouldn't start, would turn over but that was it, swapped batteries and all was good.

Sorry for all the posts, just doin em as things comes to mind.

 

[CHRIS202vk]

ill see how i go 2morrow now that its got power to the injectors and gas system
yer not sure about the tach relay and should i have the dash hooked up to start it cuz im pree sure that the computer uses the tacho off it to run propperly yer i thnk they have done what they did to the brown wire for the gas/fuel switch
ill get one of the new batterys out of the boat and hook it up and see what happens tho when i had another play around i didnt feel the injectors click. thanks 4 ur help