IPD sale XeMODeX - Experts in Volvo Electronics

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by Azik09
Mon Aug 24, 2020 12:43 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: conflicting spark plug gap sizes Topic is solved
Replies: 4
Views: 106

Re: conflicting spark plug gap sizes Topic is solved

Just an example. Different manufacturers define different spark plug gaps for same engine.
by Azik09
Mon Aug 24, 2020 3:56 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 850 Hydraulic clutch Issue
Replies: 56
Views: 1121

Re: 850 Hydraulic clutch Issue

Exactly. If you have no special bleeding tool as in this video, use a syringe. Order of operations is the same.
by Azik09
Sun Aug 23, 2020 12:42 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 850 Hydraulic clutch Issue
Replies: 56
Views: 1121

Re: 850 Hydraulic clutch Issue

Is there a hydraulic pump excepting the steering wheel one, to put the clutch lines under pressure ? Do I have to make the engine run to test properly this installation ? No for both questions. Try to bleed it "from below". Take a medical syringe of 20 ccm or greater and a hose which can be fitted ...
by Azik09
Sat Aug 22, 2020 12:30 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Fuel parts Identification help Topic is solved
Replies: 6
Views: 198

Re: Fuel parts Identification help Topic is solved

Fuel tank pressure sensor. Required for correct operation of the EVAP system and leak diagnostics.
by Azik09
Fri Aug 21, 2020 10:38 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1998 V70 NA M56 Crank (compression, spark, fuel ok) No-start - [incorrect install of distributor drive plate ] Topic is solved
Replies: 48
Views: 828

Re: 1998 V70 NA M56 Crank No-start - Abscate calling in the Calvary! Topic is solved

abscate wrote: Tue Aug 18, 2020 5:55 am Here’s a video of my sparks.
Just watch this video at low speed. Firing order is wrong, 1-4-3-2-5. Must be 1-2-4-5-3.
by Azik09
Fri Aug 21, 2020 7:44 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: are P80 racks fully interchangeable?
Replies: 13
Views: 248

Re: are P80 racks fully interchangeable?

850oldschool wrote: Tue Aug 18, 2020 9:18 pm if a used rack come with tie rod ends will it fit any P80? Or, more particularly, can I put an S/V70 rack on my 850?
Yes.
by Azik09
Tue Aug 18, 2020 3:01 am
Forum: Volvo XC90 Forum
Topic: 2004 XC90 T6 Engine swap?
Replies: 12
Views: 488

Re: 2004 XC90 T6 Engine swap?

RickHaleParker wrote: Sun Aug 16, 2020 11:11 am A B6284T out of a 1999 –2002 Volvo S80 T6 would work also. Would lose 139 CC of displacement but it is a direct drop in replacement.
The difference is not only in displacement. B6294T has VVT and camshaft sensors on both camshafts, B6284T on exhaust camshaft only.
by Azik09
Mon Aug 17, 2020 2:25 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Hiccup problem
Replies: 5
Views: 365

Re: Hiccup problem

It's overboost. When ECU can not reduce boost pressure via tcv, it cutting off injectors briefly to prevent engine from damage. Feels like ignition is turning off and back for a moment. Very fun when overtaking someone close to another car on opposite lane.
by Azik09
Sat Aug 08, 2020 1:41 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 96' 850 AC not charging after holding vacuum
Replies: 7
Views: 152

Re: 96' 850 AC not charging after holding vacuum

ZionXIX wrote: Fri Aug 07, 2020 9:49 pm Are these valves unable to hold closed against a -30inHg vacuum?
Exactly. If vacuum is "stronger" than spring in the valve, it will open.
My mechanic charging system with nitrogen for leak seeking and testing compressor. When everything is ok, system is vacuuming and charging with refrigerant.
by Azik09
Sat Aug 08, 2020 12:16 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Does someone have Tuned .Bin file S70 T5?
Replies: 14
Views: 351

Re: Does someone have Tuned .Bin file S70 T5?

The M4.4 ECUs are pretty easy to write in boot mode. As I know, it is write only mode. Does anybody know, is there a way to read flash content through K-line? I don't like to solder out and back flash chip every time I need to save original file.
by Azik09
Fri Aug 07, 2020 6:09 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: P80 lower radiator hose 9470409 Rein CHR0127R for 1999- only)
Replies: 13
Views: 171

Re: P80 lower radiator hose 9470409 Rein CHR0127R fitment problem

I assembled my own engine from 2 different. Block is '98- with internal oil sprayers and heat exchanger on the oil sump. So I'm free from those oil hoses to radiator, they leaking always :evil: . Coolant return pipe is as on photo above. Cylinder head is -'98 without VVT.
by Azik09
Fri Aug 07, 2020 6:00 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: P80 lower radiator hose 9470409 Rein CHR0127R for 1999- only)
Replies: 13
Views: 171

Re: P80 lower radiator hose 9470409 Rein CHR0127R fitment problem

It is a 2000 2.0T from coupe. Angled inlet and another connection with TC cooling pipe using an O-ring.
IMG_20200807_144126.jpg
IMG_20200807_144126.jpg (144.97 KiB) Viewed 100 times
Much more reliable connection, than that damned short thin hose with 2 clamps.
by Azik09
Fri Aug 07, 2020 4:41 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: P80 lower radiator hose 9470409 Rein CHR0127R for 1999- only)
Replies: 13
Views: 171

Re: P80 lower radiator hose 9470409 Rein CHR0127R fitment problem

Engines after 1998 have another coolant return pipe with angled inlet, so hoses are different...
by Azik09
Fri Aug 07, 2020 12:38 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Does someone have Tuned .Bin file S70 T5?
Replies: 14
Views: 351

Re: Does someone have Tuned .Bin file S70 T5?

In addition. The 449 ECU have an integrated immobiliser function. It is only software function, not hardware. So if you flash your ECU with any other *449 .bin, modded or stock, engine will not start. You have to use 607.bin or solder out flash chip from your ECU, read it with programmer and then ed...
by Azik09
Thu Aug 06, 2020 11:58 am
Forum: Volvo 440, 460, 480 Forum
Topic: 1994 440 - Can't Change Fan Direction?
Replies: 2
Views: 994

Re: 1994 440 - Can't Change Fan Direction?

440 and 460 models has no servo motors. 2 variants - Bowden cables or vacuum actuators on dampers.
by Azik09
Wed May 20, 2020 12:00 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Radiator Fans Not Working
Replies: 11
Views: 329

Re: Radiator Fans Not Working

Looks like ECT is defective...
There is only one temp sensor.
Fan relay middle connector: pin#1 - yellow/white
pin#2 - yellow
by Azik09
Tue May 19, 2020 11:12 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Radiator Fans Not Working
Replies: 11
Views: 329

Re: Radiator Fans Not Working

Check fan's ground. If relay have not powered, you couldn't hear click when connect any of middle pins to ground. Fan is grounded to cylinder block near starter motor by separate black wire. Simple fan test: disconnect ECT and start the engine. Fan should start immediately. If so, all fan's circuits...
by Azik09
Fri Apr 03, 2020 9:01 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: The great P80 Volvo Bloopers - Idiots - Fails thread - April 2020
Replies: 57
Views: 1652

Re: The great P80 Volvo Bloopers Idiots and Fails thread - April 2020

An old Ford Escord was towed to me with "no start" complaint. I found an antifreeze in tank and gas in radiator. WTF??? Owner tried to repair his bone shaker himself and mixed up fuel and coolant hoses on single point injection unit... I dismantled tank to wash it and found this... pump1.jpg Fuel pu...
by Azik09
Mon Jan 20, 2020 2:09 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Need info on 850 and P2 driver seats
Replies: 16
Views: 338

Re: Need info on 850 and P2 driver seats

CIK7 wrote: Sun Jan 19, 2020 12:23 pm do you know if the t5/r models have more comfy seats than V70 xc?
I really don't know. Many people, many preferences.
CIK7 wrote: Sun Jan 19, 2020 12:23 pmBut I think it started in 1999+
Maybe I'm wrong
by Azik09
Sun Jan 19, 2020 9:42 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Need info on 850 and P2 driver seats
Replies: 16
Views: 338

Re: Need info on 850 and P2 driver seats

Front seats are interchangeable. BUT! Seats from 1998-2000 cars have electrically activating side airbags. SIPS from older cars are activating by impact, they have gunpowder detonator.
by Azik09
Sun Jan 19, 2020 9:32 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Volvo S70 blower motor issue
Replies: 7
Views: 131

Re: Volvo S70 blower motor issue

Brushes are close to end.
by Azik09
Thu Jun 13, 2019 5:40 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 98 S70 T5M: Diagnosing Cruise Control
Replies: 5
Views: 484

Re: 98 S70 T5M: Diagnosing Cruise Control

At first, check the electrical switches above brake and clutch pedals. I don't remember which contact of CC module they are connected to. CC module will not activate vacuum pump until it "see" pedals fully released.
by Azik09
Wed Jan 10, 2018 6:49 am
Forum: Volvo 440, 460, 480 Forum
Topic: OIL LEAKS
Replies: 3
Views: 1602

Re: OIL LEAKS

Where it leaks from? Gaskets, shaft seals or somewhere else?
by Azik09
Sat Dec 09, 2017 1:57 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: transmission from s40
Replies: 2
Views: 208

Re: transmission from S40

Can you give more information? VINs of both cars, photos of id. plates on gearboxes? If you don't know VIN from S40, so, at least, year and engine model.
by Azik09
Sat Dec 09, 2017 1:17 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Bad wires-total mess! Need help!
Replies: 6
Views: 575

Re: Bad wires-total mess! Need help!

You mean TCV wire? It's connected to engine control relay (grey, clamped above the radiator) and NOT protected by fuse. So, in case of a short, it will burn in seconds.
by Azik09
Thu Dec 07, 2017 11:29 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Bad wires-total mess! Need help!
Replies: 6
Views: 575

Re: Bad wires-total mess! Need help!

Well, it is a little more serious damages, than just TCV wires... Why not to search the whole harness at junkyard? It's not difficult to replase it.
by Azik09
Thu Dec 07, 2017 6:32 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Bad wires-total mess! Need help!
Replies: 6
Views: 575

Re: Bad wires-total mess! Need help!

You need not to remove fuse or kick panels. One of two TCV wires (blue/brown) connected to crimped or soldered junction inside of engine wiring harness. It is the same wire that feeds injectors and idle air control valve (green). Second TCV wire (grey/black) connected directly to ECU, pin B41.
by Azik09
Thu May 11, 2017 8:08 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Same engine. different bosch mafs?
Replies: 16
Views: 1883

Re: Same engine. different bosch mafs?

MAF on my 1st photo is an insert from 0 280 217 107. I removed it from my own car (S70T5, 1997, M4.4) to make a photo, specially for you. :wink: I have not 0 280 217 002 right now, because I lent it to one of my clients. Maybe, later I'll make a photo. But they are REALLY different... 0 280 217 002 ...
by Azik09
Thu May 11, 2017 2:16 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Blew a valve - Before I sell S70 for parts
Replies: 10
Views: 890

Re: Blew a valve - Before I sell S70 for parts

hamhead wrote: Wed May 10, 2017 12:41 pm ...and it'd be $3,700 to fix...
Wow!!! I would have done this job for $1000 with my pleasure. For $3,700 I can rebuild the whole engine, including cost of spare parts, dismantling and installing. But I'm too far, unfortunately.
by Azik09
Thu May 11, 2017 1:06 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Same engine. different bosch mafs?
Replies: 16
Views: 1883

Re: Same engine. different bosch mafs?

Perhaps, I was not quite accurate, English is not my native language. Inserts for Jetronic and Motronic are different! They have the same dimensions and connector, but their characteristic maps are completely different, so they are not interchangeable. You are right, 0 280 217 107 is a number of MAF...
by Azik09
Wed May 10, 2017 3:44 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Same engine. different bosch mafs?
Replies: 16
Views: 1883

Re: Same engine. different bosch mafs?

Bosch Maf sensor on '96 car have Bosch 0 280 217 107 part number....one and ONLY! It sells as a whole thing(with housing)from Bosch or Volvo. ;) '91-'95 cars have replaceable insert ONLY. ;) Bosch no.0 280 217 107 is saying everything about Maf for '96-'99 cars,it's like a fingerprint. However,i be...
by Azik09
Wed May 10, 2017 8:54 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1998 v70 GLT metal coolant pipe help!
Replies: 5
Views: 1006

Re: 1998 V70 GLT metal coolant pipe help!

pipe.jpg
Didn't you forgot to remove this bolt?
rspi wrote: Tue May 09, 2017 7:53 pm That pipe is pressed into the back of the engine close to the water pump. I don't think I would try to replace one unless I had the engine out.
Not pressed, just inserted using an O-ring. Not too difficult to replace it.
by Azik09
Mon May 08, 2017 5:33 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: b5254t piston questions
Replies: 2
Views: 266

Re: b5254t piston questions

Would i be able to use the 850 pistons as a replacement for the stock pistons in the car?? Yes, but in assembly with connecting rods only. And, surely, from turbo engine ONLY. Some latest 850's were equipped with B5254T. Pistons for normally aspirated B5254 are not interchangeable with pistons for ...
by Azik09
Sun May 07, 2017 11:27 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: remove engine only? (manual trans)
Replies: 10
Views: 1220

Re: remove engine only? (manual trans)

You need not to dismantle all front suspention, and wheel alignment will not be changed. Here is the easiest sequence: 1. Drain oil from gearbox. 2. Unscrew axle nuts (or bolts on later models). 3. Raise car and remove wheels. Use an additional stands, never trust a jack! 4. Remove bolt which blocki...
by Azik09
Sun May 07, 2017 7:30 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: remove engine only? (manual trans)
Replies: 10
Views: 1220

Re: remove engine only? (manual trans)

Flystagg wrote: Sat May 06, 2017 11:53 pm Can you remove just the engine and leave the manual gearbox in the car?
No chances
Saw this was possible with an auto
Not just possible, but this is the most reasonable way.
by Azik09
Fri Feb 03, 2017 7:45 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 2003 Volvo C70 how to set the vvt on the exhaust camshaft?
Replies: 5
Views: 601

Re: 2003 Volvo C70 how to set the vvt on the exhaust camshaft?

Have you a camshafts locking tool? If not, I doubt you can do this procedure correctly. It is possible to set vvt without any special tool (even if engine is equipped with 2 vvt's - on both camshafts), but it is not a work for a newbie. Nothing personal. I can try to help you, but it will NOT just a...
by Azik09
Mon May 30, 2016 1:36 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: headlight bulbs go out repeatedly
Replies: 13
Views: 2937

Re: headlight bulbs go out repeatedly

I think the reason is bad quality of lamps, or delivering company was not careful enough... And if you have problems with wiring or switches or relay etc. it should affect both lamps or burn the fuse.
by Azik09
Wed May 18, 2016 6:41 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 97 960 Turbo... how do they compare to our good ol' P80s?
Replies: 11
Views: 1625

Re: 97 960 Turbo... how do they compare to our good ol' P80s?

960 is a real road cruiser. Very comfortable and stable at high-speed maneuvering due to Multi-link rear suspension. But this suspension is complicated and expensive, this is a payment for good driveability. If engine was overheated, it will have the same problems as a P80's 5-cyl. engines - warped ...
by Azik09
Tue May 17, 2016 6:12 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Speedometer reads 10kms fast.
Replies: 12
Views: 1302

Re: Speedometer reads 10kms fast.

In any car speedometers have a positive measurement deviation in about 5-8 percent. In this way manufacturers prevents drivers from exceeding speed limit. Also, there is a correction value for tyres size stored in instrument panel. Surely, this value should match to real tyres size.
by Azik09
Wed May 11, 2016 6:56 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: What's the advantage of XC90 spring seats on a V70?
Replies: 14
Views: 3008

Re: What's the advantage of XC90 spring seats on a V70?

I've installed springs from diesel S70 in front struts of my car to raise it (many roads in my land are rough so it was necessary). The car raised for 2 inches under front bumper, and i didn't feel any difference in comfort.
by Azik09
Thu Apr 14, 2016 6:35 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1996 850R Battery Dying Quickly
Replies: 19
Views: 2915

Re: 1996 850R Battery Dying Quickly

Is there an original radio installed or not?
by Azik09
Tue Jan 05, 2016 8:17 am
Forum: Volvo 440, 460, 480 Forum
Topic: Wont start after washing engine bay.
Replies: 3
Views: 6196

Re: Wont start after washing engine bay.

Remove hi-voltage distributor cap and dry it, and rotor too. Then try to start engine.
by Azik09
Tue Jan 05, 2016 8:10 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Low Volts to Cam Angle Sensor
Replies: 2
Views: 511

Re: Low Volts to Cam Angle Sensor

There are 2 types of camshaft sensors: supply voltage is 12 Volts for both types, and signal voltages are 12 V or 5 V. I need to know your ECU and camshaft sensor part numbers to give you correct answer.
by Azik09
Fri Dec 04, 2015 10:33 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 850 2.5 10V - Starts sometimes. Has spark now and then
Replies: 2
Views: 478

Re: 850 2.5 10V - Starts sometimes. Has spark now and then

I had sometimes a problem with starting exactly on B5252 engines with Siemens ECU , not any other engines. I don't know basic reason of this problem, but it was solved by connecting a 15-20 kOhm resistor serially with crankshaft sensor. After this engine started and worked fine.
by Azik09
Mon Nov 30, 2015 8:09 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1999 S70 Turbo AWD Transmission has no Reverse or Neutral
Replies: 7
Views: 2065

Re: 1999 S70 Turbo AWD Transmission has no Reverse or Neutral

Bowden cable from selector to control arm on gearbox is adjustable. It's a first thing should be checked. You can find description of adjusting in any service manual for S(V)70 or 850, AWD or FWD, from 1993 to 2000 year - no difference.
by Azik09
Mon Nov 30, 2015 6:32 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Where does the trip computer get its info from
Replies: 7
Views: 798

Re: Where does the trip computer get its info from

TCU and gearbox have not any relation to trip computer. Speed signal is sending by ABS module. Or by separate speed sensor, if your car is pre-1994 Volvo 850.
by Azik09
Fri Nov 13, 2015 1:28 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Has anyone installed a 2.4 with turbo attached
Replies: 9
Views: 1118

Re: Has anyone installed a 2.4 with turbo attached

I removed and installed engines with turbo attached, not once. Haven't any problems with it.
by Azik09
Thu Nov 12, 2015 10:49 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Has anyone installed a 2.4 with turbo attached
Replies: 9
Views: 1118

Re: Has anyone installed a 2.4 with turbo attached

dgcantrellsr wrote:I want to drop it in with trans still in car.
It's possible, if your car has an automatic transmission. But if it has an MT, you will not have enough space to separate engine from gearbox.
by Azik09
Mon Sep 14, 2015 5:57 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1997 850R sedan cranks strong, but wont start.
Replies: 6
Views: 692

Re: 1997 850R sedan cranks strong, but wont start.

When immobilizer is faulty, engine will start for 1-2 seconds only. So immo is innocent. Try this simple checks: Open fuel tank cap and ask someone to switch on ignition. Is fuel pump operating? It should be heard good. If you hear noise so pump, pump relay, main relay and corresponding wiring are O...
by Azik09
Wed Sep 09, 2015 2:23 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 95 850 HORRIBLE knocking after tranny swap - not solved Topic is solved
Replies: 25
Views: 2768

Re: 95 850 HORRIBLE knocking sound after tranny swap Topic is solved

Sounds exactly like backfiring caused by lean fuel mixture. Try to disconnect MAF sensor and start engine. If it will work better, attentively check all intake system and vacuum hoses for leaks.
Most probably that plastic hose between MAF and turbo inlet is not fitted and tighten correctly.
by Azik09
Sat Sep 05, 2015 2:51 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1997 850 ps pump and alternator torque specs
Replies: 2
Views: 527

Re: torque specs

Pulley, central nut: 180 Nm Pulley, 4 bolts: 25 Nm then 30 degs. tighten Tensioner unit bolts: 40 Nm Tensioner pulley: 30 Nm Torques for alternator, pump, starter etc. usually are not specified and depends of bolt diameter: M6: 5-10 Nm M8: 12-20 M10: 25-45 M12: 40-50 M14: 70-100 M16: 110-150. Apply ...
by Azik09
Fri Sep 04, 2015 5:11 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1996 850 Turbo - Anyone have turbocharger install tips?
Replies: 14
Views: 1418

Re: 1996 850 Turbo - Anyone have turbocharger install tips?

Here is a little tip: Be careful with the o-ring on the oil drain pipe. At first put the ring on the end of pipe, grease it slightly with engine oil and then install pipe to the drain hole in cylinder block, then screw pipe to the turbo body . Doing it in other order (put the ring in the hole, then ...
by Azik09
Thu Sep 03, 2015 9:42 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: Can't get the ABS Pump Cap OFF...
Replies: 4
Views: 432

Re: Can't get the ABS Pump Cap OFF...

The easiest way is to coat these wires with glue (using a brush or spray glue). You do not have to disassemble anything.
by Azik09
Sun Aug 23, 2015 1:34 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1998 V70 2,3l Camshaft sensor
Replies: 1
Views: 349

Re: 1998 V70 2,3l Camshaft sensor

There are 2 types of camshaft sensors. Type 1 provides voltage from 0 to 5 volts on signal wire (terminal 2), type 2 - from 0 to 12 volts. Both types are interchangeable, ECU determining moments of switching, but not voltage. Try this simple check: Connect tester leads between sensor term. 2 and eng...
by Azik09
Sun Mar 29, 2015 11:43 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 99 S70 Broken plastic nipple on top of Radiator
Replies: 7
Views: 1167

Re: 99 S70 Broken plastic nipple on top of Radiator. Help!

Once i've repaired broken plastic nipple by this way: Turner made a metal nipple (steel, brass or any other metal) with 2 barbed ends. One end was matched to rubber hose, other end was a little bigger than inner diameter of broken nipple. I heated metal nipple in a flame and quickly melted in in a p...
by Azik09
Sun Mar 29, 2015 11:19 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 98 S70 T5 Oil in Coolant
Replies: 7
Views: 1049

Re: 98 S70 T5 Oil in Coolant

Post-'99 turbo cars have an oil cooler too. It's mounted on the oil sump.
by Azik09
Sun Jan 04, 2015 6:43 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1998 S70 starts but won't runs
Replies: 17
Views: 2970

Re: 1998 S70 starts but won't runs

The problem is in immobilizer, and you have poor chances to solve it without diagnostic equipment. Immo module located on the left side of steering column, but replacement of it will no have any effect until immo module is correctly programmed. Engine control unit, immo and transponder (small chip) ...
by Azik09
Sat Oct 04, 2014 6:47 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 1998 S70 Non-Turbo Oil leak and rough idle.
Replies: 11
Views: 2190

Re: 1998 S70 Non-Turbo Oil leak and rough idle.

Rough idle is the first symptom of problems in vacuum system. Did you tried to disconnect MAF sensor? If idle will stabilize in this case, so vacuum leak is the most likely reason. P.S. You did not specified the model of your engine. If it is B5252 or B5202, it has MAP sensor but not MAF. MAP-based ...
by Azik09
Mon Sep 29, 2014 1:16 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 96 850 non turbo/ oil under the top cover
Replies: 7
Views: 921

Re: 96 850 non turbo/ oil under the top cover

You need to replace O-rings in the spark plug wells. It needs to remove the camshafts cover. If you have no experience, you better to entrust this work to mechanic.
by Azik09
Wed Sep 17, 2014 8:46 am
Forum: Volvo 440, 460, 480 Forum
Topic: 1996 440 1.9 TD Diagnostic plug location?
Replies: 1
Views: 4494

Re: 1996 440 1.9 TD Diagnostic plug location?

Is there ABS or (and) SRS system on your car?
by Azik09
Mon Sep 15, 2014 1:14 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 98 V70 t5 Barely turns over and dies after a few seconds
Replies: 4
Views: 683

Re: 98 V70 t5 Barely turns over and dies after a few seconds

Check the air pipes from turbo outlet to intercooler and from intercooler to throttle body. One of them will be damaged or popped out. I think it's the only reason of your problem.