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What did you do to your P2 Volvo today?

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo's stylish, distinctive P2 platform cars sold as model years 2001-2007 (North American market year designations).

2001 - 2007 V70
2001 - 2004 V70 XC (Cross Country)
2004 - 2007 XC70 (Cross Country)
2001 - 2009 S60
2003 - 2007 S60 R
2004 - 2007 V70 R

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MoVolvos
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Re: What did you do to your P2 Volvo today?

Post by MoVolvos »

MooseGangJP wrote: 05 Mar 2023, 17:44 Pics
01 S60 Solenoid.png
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Was your original solenoid with a straight connector like mine so you had to splice the wire? I was considering replacing mine with the side connector as the straight connector solenoids are hard to come by and more expensive. The gasket and body looks the same and could interchange as the function of the solenoid should be generic.
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00 S70 Solenoid.png
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abscate
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Post by abscate »

Ugh. Those proParts Sweden solenoids aren’t known for their friendliness
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WiseSer5512
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Post by WiseSer5512 »

I’m trying to start it, still. Removed wipers today to take big good lock to CEM connectors, which probably (but hopefully not) the reason why car wouldn’t start. Next step probably will be checking all the CEM fuses + ECM, cause car will not connect these by any reason and wouldn’t start

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Post by vtl »

WiseSer5512 wrote: 07 Mar 2023, 01:22 I’m trying to start it, still. Removed wipers today to take big good lock to CEM connectors, which probably (but hopefully not) the reason why car wouldn’t start. Next step probably will be checking all the CEM fuses + ECM, cause car will not connect these by any reason and wouldn’t start
Read the codes with DiCE/VIDA. The car literally tells you what is broken. You click on any code present, and VIDA have a walk through that points to an actual problem with 90% of confidence.

Replacing relays is pain in L-shaped CEMs. It is hard to take these CEMs out, it is hard to disassemble them, it is hard to desolder a broken relay (need a soldering station with hot air). Volvo Cars made sure you better pay $1600 for a new CEM (or, better, spend 1/2 of new car price in two years leasing it out), unless you're stubborn and dedicated to break that ill "buy new" economy by fixing the CEM for $7.99.

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Post by BlackBart »

vtl wrote: 07 Mar 2023, 06:57 It is hard to take these CEMs out, it is hard to disassemble them, it is hard to desolder a broken relay (need a soldering station with hot air). Volvo Cars made sure you better pay $1600 for a new CEM (or, better, spend 1/2 of new car price in two years leasing it out), unless you're stubborn and dedicated to break that ill "buy new" economy by fixing the CEM for $7.99.
Are there any photos of how this looks?
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vtl
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Post by vtl »

BlackBart wrote: 07 Mar 2023, 07:12 Are there any photos of how this looks?
Of course! I was chasing a "no power to BCM". Last photo is what explaining those $1600 in Volvo Cars cocaine dreams.
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WiseSer5512
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Post by WiseSer5512 »

vtl wrote: 07 Mar 2023, 06:57
WiseSer5512 wrote: 07 Mar 2023, 01:22 I’m trying to start it, still. Removed wipers today to take big good lock to CEM connectors, which probably (but hopefully not) the reason why car wouldn’t start. Next step probably will be checking all the CEM fuses + ECM, cause car will not connect these by any reason and wouldn’t start
Read the codes with DiCE/VIDA. The car literally tells you what is broken. You click on any code present, and VIDA have a walk through that points to an actual problem with 90% of confidence.

Replacing relays is pain in L-shaped CEMs. It is hard to take these CEMs out, it is hard to disassemble them, it is hard to desolder a broken relay (need a soldering station with hot air). Volvo Cars made sure you better pay $1600 for a new CEM (or, better, spend 1/2 of new car price in two years leasing it out), unless you're stubborn and dedicated to break that ill "buy new" economy by fixing the CEM for $7.99.
What the car says - is that she has problems with ECM and CEM at the same time- they cant connect, error codes are ECM-8210 which is a relay error (system relay signal faulty), CEM-1A62 which says that there is no connection to ECM (missing signal of communication with ECM control module). At the same time when I'm reading all codes automatically - I can see CEM reports, but when I'm trying to read CEM manually, it just says "failed to communicate", so Im guessing that the CEM is bad

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Post by XC70Rider »

I had to replace the same relay on the REM. I got zero resistance on the coil. This was causing ANTI SKID to be out service because the REM communicates to the DEM. I purchased the AZ980-1A-12DE relay from www.digikey.com.

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P80GLT
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Post by P80GLT »

Changed the cabin filter, I think the old one had been in there since the car was built
BothFilters.jpg
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1997 850 GLT website
2010 XC90 SE...SOLD
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vtl
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Post by vtl »

P80GLT wrote: 09 Mar 2023, 06:36 Changed the cabin filter, I think the old one had been in there since the car was built
You have a better choice in Europe: Mahle LAO54, with antimicrobial layer. We've had it in US for some time, too, but I can't find it anymore. Even had the same LAO series filters in my big Toyotas, no longer sold as well.

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