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Home >> Jeep >> 2020 >> Grand Cherokee Trackhawk >> Repair and Diagnosis >> External Pages >> Different car >> Section 592 (Brake System Control Module (BSCM) - DTCS C0558-00 To P05DC-00) >> DTC Troubleshooting >> C0616-00-Park Brake Control Module Control Circuit Performance >> Theory Of Operation

Theory Of Operation

WARNING: This page is about a different car, the 2021 Jeep Grand Cherokee L. However, it is still accessible from the selected car via links, so may be relevant.

The Brake System Control Module (BSCM) has detected a invalid signal or out of range during a "Apply and or Release" actuation.