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Home >> Jeep >> 2019 >> Renegade High Altitude, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1384 ((Park Assist Module (PAM) - 12 Channel - Electrical Diagnostics)) >> DTC Troubleshooting >> U1930-29-Ignition Working Condition Signal From BCM - Signal Invalid >> Possible Causes

Possible Causes

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Possible Causes
LOSS OF COMMUNICATION FROM THE BCM
INVALID SIGNAL SENT FROM BCM TO THE PAM

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