2008 8.1 mercruiser wiring diagram

[pilotkeith2000]

Hi, I am searching for a wiring diagram of the EFI on a 2008 8.1 Mercruiser engine family 3m9xm081bas and serial # 0m316113
Any help would be great
Thanks
Keith

 

[Fun Times]

Re: 2008 8.1 mercruiser wiring diagram

mercruiser service manual #33 555 diagnostics big block - Download - 4shared

Once you're in, Page 3A-31.

 

[pilotkeith2000]

Re: 2008 8.1 mercruiser wiring diagram

Thank you for responding. i cannot seem to download the file or video??? It just comes as computer code. any way to getthis in PD format. I was instructed to download a ILIVID program but when I used it it just comes thru as code???

 

[Bt Doctur]

Re: 2008 8.1 mercruiser wiring diagram

Boatinfo - The library, containing manuals, brochures and other technical documents from the last hundred years! view only unless i burn you one and mail it

 

[pilotkeith2000]

Re: 2008 8.1 mercruiser wiring diagram

do the injectoers run on 12 volts or 5 volts?

 

[pilotkeith2000]

Re: 2008 8.1 mercruiser wiring diagram

I have no injectoer pulse with noid lights installed

 

[Bt Doctur]

Re: 2008 8.1 mercruiser wiring diagram

12v for injectors

 

[achris]

Re: 2008 8.1 mercruiser wiring diagram

I have no injector pulse with noid lights installed

No injector pulse could also mean no signal from the CPS. You need a scantool or laptop diagnostics program...

Manual in pdf.