There are usually two possible reasons why your parking brake warning light stays on after you've released the parking brake: The parking brake is not fully disengaged. This means that releasing the pedal, lever or button did not completely release the actual parking brake. #1 · Aug 18, 2015 (Edited) I have a '13 825i, I couldn't find where this had been covered previously, but my parking brake warning is now beeping continuously. In the normal state, it only beeps if you try to put the machine in gear when the parking brake is set. Any ideas how to start chasing this one down? Thx 1 - 11 of 11 Posts A avdks Turned out to just be the wiring harness from the vehicle to the parking brake motor. The failure message was intermittent as some on here also had. Would come on and go away and so on. Scanner displayed 2 codes in ABS module. One for parking brake malfunction and the other for left parking brake motor. 14. Feb 10, 2021 #1. I have just purchased a motorhome which is on a 2007 65c18 cab chassis. It has developed a fault whereas the park brake light and alarm comes on intermittently while driving. The fault also occurred while at home so I definitely know when the fault is present there is no voltage on the switch attached to the handbrake even Parking brake "engaged" light won't turn off I spent the last 3 days working on the interior of my 2013 SCrew XLT 4x4. I had the negative battery terminal disconnected the whole time, with the exception of reconnecting to move the electric driver's seat to get to all the bolts once to remove the seat and again to reinstall. Engine running alarm stopped when park brake released. With engine off the alarm did not turn off when park brake released but, did stop when battery power cut and commenced again when power restored. zQmZm.

parking brake alarm won t turn off