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95' T5-R Manual Swap Questions

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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polskamafia mjl
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Re: 95' T5-R Manual Swap Questions

Post by polskamafia mjl »

You mean 95's? lol
'All my money is gone and I have an old Volvo.' - Bamse's Turbo Underpants

Current: 1995 Volvo 850 T-5R Manual - Bringing it back from the brink of death
Previous: 1996 Volvo 850 GLT - Totaled

jimmy57
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Post by jimmy57 »

DUH, I had 98 on my mind. You do need the speed sensor on transmission. The wires on your car run to the cluster.
The clutch pedal cruise switch and vacuum bleed "switch" info is valid.

polskamafia mjl
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Post by polskamafia mjl »

So as far as pins 7 and 6 go; what do I physically have to do there to fool the ECU? What do I connect those pins to after I pull the autotragic out?
'All my money is gone and I have an old Volvo.' - Bamse's Turbo Underpants

Current: 1995 Volvo 850 T-5R Manual - Bringing it back from the brink of death
Previous: 1996 Volvo 850 GLT - Totaled

Ozark Lee
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Post by Ozark Lee »

Just tie the green/red and the green wires (pins 6 and 7) together to complete the circuit to the starter. That is probably easiest done at the PNP switch end of the cable if you plan on leaving the PNP connector in the car.

Shorting those two wires together mimics the car always being in park or neutral so that the starter will turn over.

From the factory there wasn't any starter interrupt on the clutch and it is possible to crank the car with the clutch engaged and the car in gear. That "feature" actually saved me when I ate the throwout bearing 250 miles from home. I was able to stop at red lights and let the car die and then crank it with the car in 1st and it would start again when the light turned green. I'm sure the starter was a little PO'd about it, as were the people that were behind me, but I got home without a tow truck. The car will upshift fine without a clutch if you match the revs and decisively shove it into the next gear.

...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
Previous:
1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
1998 S70 T5
1996 850 N/A
1989 740 GLT
1986 740 GLT
1972 142 Grand Luxe

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matthew1
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Post by matthew1 »

Polska, we've actually got a fair amount of manual swap information here:
I didn't read through them to determine how much additional information they'll provide you, but whatever the case here they are.

Good luck with everything. I'll be following along.
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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]

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polskamafia mjl
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Post by polskamafia mjl »

Thanks for those links, Matt. A couple of those were new to me and that first link was great.

Between you guys helping me in this thread and emailing Lucky I've got most of hard stuff figured out. A few hardware questions remain, however. First up is a question about the leather shifter cover and the center console trim.

In this diagram parts 3 and 4 seem to hold the leather cover down. If I get part # 4 can I use my existing center console (part # 3)?
Center Console Diagram.jpg
Center Console Diagram.jpg (89.08 KiB) Viewed 1722 times
'All my money is gone and I have an old Volvo.' - Bamse's Turbo Underpants

Current: 1995 Volvo 850 T-5R Manual - Bringing it back from the brink of death
Previous: 1996 Volvo 850 GLT - Totaled

Ozark Lee
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Post by Ozark Lee »

The console plate (#3) is different. That plate will swap between the earlier consoles (pre '96) and the later consoles (96 and on) with a minor modification to top portion below the armrest. The plate is tough to find if you have woodgrain trim.

...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
Previous:
1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
1998 S70 T5
1996 850 N/A
1989 740 GLT
1986 740 GLT
1972 142 Grand Luxe

polskamafia mjl
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Post by polskamafia mjl »

I'll have to find a manual console plate somewhere.

Any issue with reusing the flywheel and pressure plate bolts or should they be new?
'All my money is gone and I have an old Volvo.' - Bamse's Turbo Underpants

Current: 1995 Volvo 850 T-5R Manual - Bringing it back from the brink of death
Previous: 1996 Volvo 850 GLT - Totaled

Ozark Lee
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Post by Ozark Lee »

Volvo says they should be new but they aren't stretch torqued so I just reuse them with some Loctite red. If I remember right those come off with a 12 pt socket.


...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
Previous:
1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
1998 S70 T5
1996 850 N/A
1989 740 GLT
1986 740 GLT
1972 142 Grand Luxe

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Post by abscate »

Interesting swap and let's make sure we archive this puppy when done!

Lee..I had to do the limp home without clutch trick on the old family VW beetle, pre 1960. No synchs on the box, so you were luckily already trained on matching speeds of trans and engine.
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1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
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