|
XC90 '02–'15 General Forum for the P2-platform XC90 model |
Information |
|
ABS Sensor / Anti-Skid Service / AWD issue...Views : 2179 Replies : 12Users Viewing This Thread : |
|
Thread Tools | Display Modes |
|
Feb 8th, 2019, 11:24 | #1 |
New Member
Last Online: Mar 18th, 2021 21:54
Join Date: Nov 2010
Location: NE
|
ABS Sensor / Anti-Skid Service / AWD issue...
Hi all, I'm after some advice (what else?) for an issue on my '05 D5...
The Anti Skid / ABS Service light came on a couple of months ago. Not long after having had all 4 wheel bearings replaced (this may be unrelated). Took it to my local independent who diagnosed a rear wheel abs sensor fault, which was replaced. Soon after, the fault came up again. Back to the garage - this time 4 faults I think (reading the Snap-On diagnostic tool over his shoulder): All 4 abs sensors, and the yaw sensor. He cleared the faults, I drove it round the block, the light came on again, and this time only the front right abs sensor fault came up... So my question is - do I pay for the front right sensor to be done, or do you think it's more likely to be a fault in the ABS/Anti-Skid control unit - about which I've seen the DIY fix thread somewhere on the forums? (Also, the AWD isn't working right now, and I think the ABS is also not functioning properly.) Thanks as always in advance for any advice /experience / hints / tips etc. I'm in the North East (NE18) if anyone is local and has expertise in exchange for beverages... |
Feb 8th, 2019, 18:30 | #2 |
Premier Member
Last Online: Mar 28th, 2024 10:19
Join Date: Feb 2010
Location: North Northumberland
|
It is always best to try and get the fault codes read on a Vida, rather than with a generic scanner, as the codes will be more specific to your problem rather than just a general code.
Given the age of your car, it is quite possible that the problem is the reluctor ring on the front driveshaft; these are pressed onto the outer u/j and have a tendacy to split when rust builds up underneath them. It is a common problem with these cars and, provided the shaft is not stuck in the hub, is an easy and cheap fix. It is just about possible to check them with the front wheel off and looking into the back of the front hub assembly; when I did mine, it was possible to see where the ring was broken and move it with a screwdriver. New rings are less than £10 from GSF or similar.
__________________
2018 V90CC D4, 2022 XC40 1940 Matchless G3, 1980 Moto Guzzi T3 Coming soon:- 1947Rover 14 P2 |
Feb 11th, 2019, 14:30 | #3 |
New Member
Last Online: Mar 18th, 2021 21:54
Join Date: Nov 2010
Location: NE
|
Thanks for the advice - I've order a pair from GSF half price too (so less than £10 for both, delivered) and will get them fitted by a local independent. Sounds like about an hour each side?
|
Feb 11th, 2019, 17:57 | #4 |
Premier Member
Last Online: Mar 28th, 2024 10:19
Join Date: Feb 2010
Location: North Northumberland
|
If nothing is seized, it should be possible to do both sides in less than an hour.
__________________
2018 V90CC D4, 2022 XC40 1940 Matchless G3, 1980 Moto Guzzi T3 Coming soon:- 1947Rover 14 P2 |
The Following User Says Thank You to 60041 For This Useful Post: |
Feb 11th, 2019, 18:20 | #5 |
New Member
Last Online: Mar 18th, 2021 21:54
Join Date: Nov 2010
Location: NE
|
Thanks again - DIY job for someone vaguely competent? Given the bearings and brakes have been done recently I'm hoping things aren't seized up...
|
Feb 11th, 2019, 20:12 | #6 |
2008 XC90 D5 SE
Last Online: Mar 28th, 2022 20:27
Join Date: Nov 2015
Location: Formby
|
If you buy inferior bearings, they are not sometimes compatible with you existing sensors... and will throw errors codes up. Always best to buy Volvo or SKN etc... which are known to be as good as OE.
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
|
|