Car wont start

[Andyk1801]

Car turns Over but will not start..

It's had new tdc sensor fitted today, wasn't this.

Immobiliser light is off..

Fuel pump is working.

Got a spark

Hover ever no fuel from injectors?

Help please

 

[Harbinger]

Immobilizer not flashing when you turning the key?

 

[Andyk1801]

No goes off as normal..

 

[MicKPM]

No injectors... you need to confirm the 12v ref voltage is present and if so why the triggers aren't firing.

The fact you have spark rules out a crank position sensor fault. I'm betting you have injector triggers but no ref voltage.

Mick

 

[The Chubby Pirate]

Earth straps?

 

[Andyk1801]

No injectors... you need to confirm the 12v ref voltage is present and if so why the triggers aren't firing.

The fact you have spark rules out a crank position sensor fault. I'm betting you have injector triggers but no ref voltage.

Mick

What's the fix if this is the problem?


Will check earths as well,


Cheers lads

 

[MicKPM]

We'll cross that bridge once you've finished your homework assignment... now go check!

 

[Andyk1801]

Will do..



Also if the battery had been dead in the key for 5 weeks is it possible for it to have lost its programme?

 

[S-Fell-89]

doubt its lost programming, just check everything over, fuses (in the box and on the + battery terminal) see if you can see a bad connection or something like that. Never know could be something really cheap and silly.

Also check there is fuel in there, no offense but sometimes with problems you cant see for looking.

 

[Andyk1801]

Will do pal.. Cheers

 

[Dariofabi]

Hello,
Check Fuel Pressure! I had this problem...
Cheers.
Dario.

 

[Dariofabi]

Hello,
Check Fuel Pressure! I had this problem...
Cheers.
Dario.

 

[Andyk1801]

What pressure should it have?

 

[Andyk1801]

We'll cross that bridge once you've finished your homework assignment... now go check!

Mick, ive had this checked and there is no 12v getting to the injectors?

whats the next step?

thanks for your help

 

[MicKPM]

Then that's most likely going to be the issue. Trace the power wire back to the fuse box using a continuity test on a DMM. If the wire shows no continuity then you have a break which needs finding and fixing (or you could just run a new wire and not faff round but make sure it's fused). If the wire is continuous ensure the fuse is okay then check (again with a DMM) that the relay has power to both the switching side and the control side. It could just be a dead relay or it could be the controller circuit is at fault.

Mick