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Home >> Jeep >> 2008 >> Liberty Sport, 4WD, Part Time, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 125 (Electronic Control Modules - Electrical Diagnostics) >> Electronic Control Modules - Electrical Diagnostics >> DTC Troubleshooting >> U0121-Lost Communication With Anti-Lock Brake Module >> Circuit Schematic
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Circuit Schematic

WARNING: This page is about a different car, the 2008 Chrysler PT Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: CAN Network Component Schematic
GC0071730Courtesy of CHRYSLER LLC