https://www.matthewsvolvosite.com/volvo-wiring-diagrams/
We're missing some '97s, but other than that it looks like a meaty run from '94-2005.
A BIG thanks to JDS60R for these.
bum bum bum baaaa... Wiring Diagrams!
- matthew1
- Site Admin
- Posts: 14502
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- Year and Model: 850 T5, 1997
- Location: Denver, Colorado, US
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bum bum bum baaaa... Wiring Diagrams!
Help keep MVS on the web -> click sponsors' links here on MVS when you buy from them.
Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

- matthew1
- Site Admin
- Posts: 14502
- Joined: 14 September 2002
- Year and Model: 850 T5, 1997
- Location: Denver, Colorado, US
- Has thanked: 2662 times
- Been thanked: 1256 times
- Contact:
If you were following us on Twitter
this would be old news to you! (I "tweeted" this news last night.)
Help keep MVS on the web -> click sponsors' links here on MVS when you buy from them.
Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

-
jblackburn
- MVS Moderator
- Posts: 14043
- Joined: 8 June 2008
- Year and Model: 1998 S70 T5
- Location: Alexandria, VA
- Has thanked: 9 times
- Been thanked: 19 times
Awesome, this will be a huge help! Thanks JDS! 
'98 S70 T5
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
- matthew1
- Site Admin
- Posts: 14502
- Joined: 14 September 2002
- Year and Model: 850 T5, 1997
- Location: Denver, Colorado, US
- Has thanked: 2662 times
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- Contact:
If anyone out there doesn't see about 40 PDFs in that list, hold down the Shift button on your keyboard while you click Reload or Refresh on your browser.
Help keep MVS on the web -> click sponsors' links here on MVS when you buy from them.
Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

- matthew1
- Site Admin
- Posts: 14502
- Joined: 14 September 2002
- Year and Model: 850 T5, 1997
- Location: Denver, Colorado, US
- Has thanked: 2662 times
- Been thanked: 1256 times
- Contact:
1995_850_wiring_diagram.pdf
1997_850_wiring_diagram.pdf
2000_Early_S80_wiring_diagram.pdf
added.
1997_850_wiring_diagram.pdf
2000_Early_S80_wiring_diagram.pdf
added.
Help keep MVS on the web -> click sponsors' links here on MVS when you buy from them.
Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

-
VCA
- Posts: 645
- Joined: 21 February 2008
- Year and Model: 2008 S80 T6 AWD
- Location: Orlando, FL
- Been thanked: 5 times
Matthew, I have wiring diagrams for most cars '05 through '09 as well as a cleaner (with pages in order) version of the '99 S/C70 wiring diagram. PM me with how to get these files to you.
2008 S80 T6 AWD
1999 S70 GLT
Responsible for the care of a '92 960 and an '07 S60R
1999 S70 GLT
Responsible for the care of a '92 960 and an '07 S60R






