IPD sale XeMODeX - Experts in Volvo Electronics

Search found 323 matches

by Marcobrick
Wed Mar 20, 2019 1:11 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

Can someone tell me if the ECM and TCM get their speed signals from different sources? I ask because my speedometer works correctly, the transmission works fine, but I have no speed signal on my live data on my CAN OBD reader...
by Marcobrick
Wed Mar 20, 2019 1:08 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

Brake lights function normally. Cruise is disabled. I suspect the lack of correlation must be because the BCM is not correctly receiving and/or reporting brake signals.
by Marcobrick
Mon Mar 18, 2019 12:40 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

FAIL. Making it cold didn’t replicate any faults. My friend undid my handiwork and resoldered the pins nicely but now my problem is again permanent.
I did achieve one positive thing today, the engine compartment fuse box was not mounted correctly. It is now!
by Marcobrick
Sun Mar 17, 2019 5:08 pm
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

When I parked yesterday, there were no faults. This morning the warnings were there as soon as I turned the key. I removed the BCM and took it to my friend’s house. He tested all the circuits fron the connector pins and could find no faults. The BCM is now in the freezer to be tested later when cold.
by Marcobrick
Sat Mar 16, 2019 1:24 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

Ok, so this afternoon I got an “engine system service required” message. I plugged in my code reader and I had the P0571 and P0504 twice each... I can’t erase the first set but I can erase the second set. This left me with fully functioning ABS, trip computer and odometer!! For about 1 mile. Then th...
by Marcobrick
Fri Mar 15, 2019 4:06 pm
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

Might the mechanic have accidentally introduced air into the system? Or might he have pushed the pedal to the floor repeatedly and possibly damaged the piston seal? I doubt the seal is compromised . There would be something physically wrong with the brakes then, but apart from no ABS they work perf...
by Marcobrick
Fri Mar 15, 2019 10:18 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

Get a loupe ( that’s optics , not a disease or a wolf) and have a closeup look at the big pins. Look for cracking in the solder around the pins. Funny you should say that. There is no solder in evidence around any of the pins! I flowed solder around all the pins on the board last night. Problem per...
by Marcobrick
Thu Mar 14, 2019 9:58 pm
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: "Brake Failure" P0571 and P0504 Topic is solved
Replies: 21
Views: 1406
New Zealand

Re: "Brake Failure" P0571 and P0504 Topic is solved

The P.O has provided me with additional information. The brake failure message appeared while driving home after having the brakes bled by his local mechanic. I’m not sure how that can lead to a fault like this.
by Marcobrick
Thu Mar 14, 2019 5:47 pm
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: Buyers Advice P2 vs P3
Replies: 43
Views: 8524
New Zealand

Re: Buyers Advice P2 vs P3

In New Zealand you can get the 2008+ V70 with a 5cyl turbo. They come in as second hand imports from Japan. Very tempting, love the interior and exterior styling particularly around the rear. (Don’t read too much into that statement!)
by Marcobrick
Thu Mar 14, 2019 3:20 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: DTC Errors on 03 V70 T5 - ABS/DSTC issues? Topic is solved
Replies: 4
Views: 1506
New Zealand

Re: DTC Errors on 03 V70 T5 - ABS/DSTC issues? Topic is solved

Sorry to dredge this thread up, but I found it after searching the boards for hours to gather information that might help me with my problem. All the symptoms you first described are identical to mine, but I’m dying to know if while your odometer wasn’t counting, was the speedometer working? Most ot...