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Home >> Jeep >> 2017 >> Grand Cherokee Laredo, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> (Drivetrain Control Module (DTCM) - Electrical Diagnostics) >> DTC Troubleshooting >> U0429-Implausible Data Received From SCM (SAS) >> Possible Causes

Possible Causes

Possible Causes
CAN BUS OPEN OR SHORTED CONDITION
STEERING ANGLE SENSOR (SAS) DTCS PRESENT
DRIVE TRAIN CONTROL MODULE (DTCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .