[miguelreb]

Hi all,
I cant reset the front brake pads service, If I try to do it from the dashboard I find an unsuccessful reset.
I have replaced the front brake pads sensor.
I have also tried to reset the service with ISTA, but it is impossible.
Reading the vehicle's faults I find 480A11: Brake pad wear sensor: front axle. I can't eliminate this error, it is always present.
I have also tried two new brake pad sensors, and always the same.
I have also tried joining the two cables of the old sensor and I am not able to eliminate that error either.
Any advice?
I have done the tests with the handbrake down.
I'm a little tired with this issue...

The video of the dashboard process:

View post on imgur.com

And the error in ISTA and the bonded cable sensor:


Thank you!!

[D.Yooras]

This may be a dumb question but have you checked for updates and/or re-program/code the DSC system? When I have weird issues like this, once normal diagnosis has failed I program/code the offending control module to verify that isn't the issue.

I'm not sure what voltage the wear sensors operate at but I would also check the wires for voltage and reference to ground to make sure there isn't a short somewhere else in the wiring.

[miguelreb]

Originally Posted by D.Yooras

This may be a dumb question but have you checked for updates and/or re-program/code the DSC system? When I have weird issues like this, once normal diagnosis has failed I program/code the offending control module to verify that isn't the issue.

I'm not sure what voltage the wear sensors operate at but I would also check the wires for voltage and reference to ground to make sure there isn't a short somewhere else in the wiring.

Hi mate,
What is the process to reprogram the DSC? Can I do it with ISTA? Thank you.