Brake pedal pulse when at a stop

[45-70govt]

A friend just picked up a clean 2015 Scat Pack Challenger. When she is at a full stop you can feel the brake pedal pulse slightly as if something is triggering the ABS. The brakes feel fine and ABS is working as it should in a mock panic stop test. The pulse seems to occur every 10 seconds or so continuously. I put my hand on the ABS pump while she held the brake and I can feel and hear it cycling. Any idea what is going on here, and how to remedy? Thanks.

 

[Blickie]

90% of all ABS issues are wheel speed sensor/sensor connections/sensor harness & wiring issues. One sensor could be the issue.

Any trouble codes??

Have the Dodge dealer run a scan on the ABS and see what if anything comes up. If she just picked it up, she can take it back if they can't fix it.

Best!

 

[45-70govt]

No codes showing, but wondered about the sensors as well. Thanks

 

[Blickie]

No codes showing, but wondered about the sensors as well. Thanks

The dealer should have access to OE Test Equipment that can fully test and cycle the ABS Manifold and hopefully reveal any issues....