IPD sale XeMODeX - Experts in Volvo Electronics

Search found 91 matches

by henrysin44
Fri Sep 20, 2019 8:22 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T no air comes out the vents (ECC)
Replies: 8
Views: 1598
Sweden

Re: 94' Volvo 855T no air comes out the vents (ECC)

Clear the ECC codes before you do anything. I cannot envision all vent flap motors dying. I had an 850 where the owner tried to 'reset' the flap positions, 9-9-9 exercise, but failed. This caused the center stack flaps to get stuck in the closed position. I had to remove the dash to get it all work...
by henrysin44
Wed Mar 06, 2019 4:31 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T no air comes out the vents (ECC)
Replies: 8
Views: 1598
Sweden

Re: 94' Volvo 855T no air comes out the vents (ECC)

Ill take a look at the cabin air filter and REC actuator arm, hopefully its one of those, trying to avoid having to remove the dashboard. Oh forgot to mention but if I open the air-mix air comes out of the center vents full blast.
by henrysin44
Sat Mar 02, 2019 10:34 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T no air comes out the vents (ECC)
Replies: 8
Views: 1598
Sweden

94' Volvo 855T no air comes out the vents (ECC)

This happened one day, turned the fan on max, blower comes on but only the slightest amount of air comes out of the vents, just enough to take forever to heat the cabin. The center dial does nothing and only sometimes can i hear a vent move when turning it. I checked the blink codes and every motor ...
by henrysin44
Sun Jan 13, 2019 6:15 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T P0131 after a new O2
Replies: 29
Views: 920
Sweden

Re: 94' Volvo 855T P0131 after a new O2

Well I've had the new O2 sensor in for a few days and so far no problems or codes! Guess oil killed the 10K O2 sensor, I've had it sitting in denatured alcohol for 2 days and the alcohol has turned black.
by henrysin44
Wed Jan 09, 2019 7:38 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T P0131 after a new O2
Replies: 29
Views: 920
Sweden

Re: 94' Volvo 855T P0131 after a new O2

If turbo is shot and leaks oil internally...that oil can foul o2 sensor....and kill it pretty soon. FCP was having a sale so got an O2 sensor cheap, if it clears the code then I'll rebuild the turbo, its got shaft play anyway. I got it last summer off a junk car due to my 15G leaking internally so ...
by henrysin44
Wed Jan 09, 2019 9:10 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T P0131 after a new O2
Replies: 29
Views: 920
Sweden

Re: 94' Volvo 855T P0131 after a new O2

...But if burning oil can ruin an O2 sensor then I have more of an idea. Yes it can....lifetime for a brand new o2 sensor when engine is burning oil is about what you got...around 10k miles. On the other side...when engine is burning oil,there must be more blowby than normal.That blowbuy can fool f...
by henrysin44
Wed Jan 09, 2019 2:16 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T P0131 after a new O2
Replies: 29
Views: 920
Sweden

Re: 94' Volvo 855T P0131 after a new O2

Honestly this problem is starting to drive me nuts, could I really just need a new O2? A little run down: -Turbo has an internal oil leak? (oil in the intake manifold & intercooler). -Runs rough when not at operating temp (1090RPM idle, rough shifts, bad MPG, sluggish) -very quick misfire feeling un...
by henrysin44
Wed Jan 09, 2019 1:43 am
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T P0131 after a new O2
Replies: 29
Views: 920
Sweden

Re: 94' Volvo 855T P0131 after a new O2

Yes, it is worth looking into. If your V70 ECT is telling the ECU 300 ohm, the ECU thinks the engine is at 80 degrees, even though the ECT is saying it's at 40. They're like a Swede and Norwegian talking to eachother. The Norwegian says something is "rolig". The Swede thinks something's funny, but ...
by henrysin44
Mon Jan 07, 2019 3:59 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T P0131 after a new O2
Replies: 29
Views: 920
Sweden

Re: 94' Volvo 855T P0131 after a new O2

I replaced the vacuum tree gasket and the car is now vacuum leak free, but the code still comes back, although the car drives fine when the code is set now. However over the summer I cracked the thermostat housing (bottom) by over-tightening the top housing bolts, I replaced the whole housing with o...
by henrysin44
Mon Dec 31, 2018 4:25 pm
Forum: Volvo 850, S70, V70, C70, XC models 1992-2000
Topic: 94' Volvo 855T P0131 after a new O2
Replies: 29
Views: 920
Sweden

Re: 94' Volvo 855T P0131 after a new O2

You would get a maf dtc....but try to reseat it's connector few times and also check gaps on it's pins too. I had a bad maf connector(gap between pins) which i fixed with small precision screwdriver...tapping them closer to each other the best i could. I tightened the gaps between the pins of the M...