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Home >> Jeep >> 2024 >> Gladiator Nighthawk, Part Time T/Case Control, Standard Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> 3.6L (GPEC 5) - DTCS U1134 To U11C2 >> DTC Troubleshooting >> U11BC Lost Brake Switch Message >> Possible Causes

Possible Causes

Possible Causes
BRAKE PEDAL POSITION SENSOR WIRING ISSUES
BRAKE PEDAL POSITION (BPP) SENSOR
ANTI-LOCK BRAKE MODULE (ABS)
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to:  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .