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Home >> Chrysler >> 2012 >> 300 Base, Trans Mfr CD 8HP45, Gas >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Transmission Control Module (TCM) - DTCS P1D94 To U1479 - 8HP45 Automatic Transmission >> Diagnosis And Testing >> P1DB0-Implausible Torque Request Signal Sent >> Possible Causes

Possible Causes

Possible Causes
BCM CAN BUS DTCS PRESENT
TCM - INTERNAL ERROR
PCM DTCS PRESENT

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

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