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Home >> Jeep >> 2015 >> Wrangler Unlimited Sahara, Standard Trans >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> (Transmission Control Module (TCM) - Electrical Diagnostics) >> DTC Troubleshooting >> U0429-Implausible Data Received From Steering Control Module >> Possible Causes
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Possible Causes

Possible Causes
TIPM CAN BUS DTCS PRESENT
STEERING CONTROL MODULE (SCM) DTCS PRESENT
TRANSMISSION CONTROL MODULE

Always perform the NAG1 Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to STANDARD PROCEDURE .