I think you got a case of the scanner mistranslating the DTC. I could not definitely pin P0605 to a 1999 V70 and what I did find was from a general conversion table that listed the TCM. P0605 does mean internal fault in control module. However P0650 P605 is assigned to different control modules on d...

Throw some ether into it and see if it breathes fire. If you onlyhave the previous owner anecdote that it 'ran fine before parked' then it has to treated as a complete INOP, starting at zero. FOr instance - pressure at the fuel rail has to be dead on 50-55 psi, not just 'present' You will need vIDA ...

wooshuck wrote: ↑22 Apr 2019, 14:50 Thank for your help;

1. OK, how do I get VIDA/DICE and what will this cost?

2. Also: It's P0605, NOT P0650

3. How do I thank people?

1. DiCE ~ $80.00 on eBay. A better version of Vida can be found here.

2. Typo corrected above.

3. Thumbs up in the upper right corner of the post.

That maps to TCM -0049 control unit memory fault.

Leave that alone until you get it running a least.