SV6 Not cranking, weird relay noise under bonnet.

[dimsimnz]

Have you tried running a scan tool to see if its thrown any codes?

I've misplaced my cheapo Holden Scan tool - so have just bought an ELM327 bluetooth OBDII reader... just figuring out how it works and the best software to use. I'll go and try it shortly.

 

[dimsimnz]

Ok, so this might be my shitty little ELM327 adapter or the software im (OBD Auto Doctor Free on Windows) using but i dont seem to be able to query or view the Engine Management Controller or DME or whatever its called.

I can see the Transmission and Fuel Pump but nothing else!

Also I can hear what I think is the fuel pump running in the rear somewhere when the ignition is on.

Heres what happens when i turn the key https://www.dropbox.com/s/8wcz5dl2ajj9qu6/IMG_2583.MOV?dl=0

I've visually checked all the fuses in the engine bay. Does anyone know where i should be checking to see if the ECU has power?

 

[lmoengnr]

What comes up if you click on 'Trouble codes'?

 

[dimsimnz]

Pretty much the same - only able to select Trans and Fuel

 

[lmoengnr]

Know nothing about that software, can you find another program to try?

 

[dimsimnz]

Know nothing about that software, can you find another program to try?

Tried this software which seems pretty good https://forums.justcommodores.com.a...treet-obd2-engine-diagnostic-software.243045/

But get...

 

[Lex]

Does the software (elmstreet) support ve?
I can only see vt - vz.

 

[Lex]

I just opened the link to elm st. myself. Elm street doesn't cover ve.

 

[dimsimnz]

I just opened the link to elm st. myself. Elm street doesn't cover ve.

Not sure where you got tha idea.. the link clearly shows it as being compatible

 

[dimsimnz]

Does the software (elmstreet) support ve?
I can only see vt - vz.

No it supports the following vehicles