P1860 and P1861 Error - Rear RPM Sensors

[jay786]

Hello people,

I have the following errors but I am not sure what is causing it:

P1860 - The right rear wheel rpm signal sent from the traction system via the CAN bus is implausible.

P1861 - The left rear wheel rpm signal sent from the traction system via the CAN bus is implausible.

How do I resolve them issues.
Many Thanks

 

[jay786]

anyone ...?

 

[AndyPCD]

I think i partly replied in your other post.

They are to do with the traction control and abs.

Are you getting warnings up on the dash.

 

[mersum1es]

...and what are the symptoms (warning light, limp mode, etc), how/when they occur (right after start, when starting to move, at certain speed, etc), has something done to the car previously (new tyres, brake pads, etc)...

 

[grober]

Can be caused by many things ----faulty wheel sensors or obscure things like worn bearings on the trailing arms. Often the cause is tyre related tho- mismatched/ worn/under inflated

 

[jay786]

no error lights on dash but when I plug in the computer it shows these errors stating stored.

I did get engine management light few days back and then it went off and came back on another day but after I changed my brake bulbs 3 days ago it hasn't came back since. Both brake bulbs were blown but did not come as a malfunction.