Home >> Jeep >> 2025 >> Grand Cherokee L Summit >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS U0168 To U0422 >> DTC Troubleshooting >> U0418 Implausible Data Received From Brake System Control Module 1 >> Enabling/Set Conditions And Possible Causes - Brake Faults In Pcm >> Default Action