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Drivetrain Control Module (DTCM) - DTCS C2503-87 To U1701-87
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DTC Troubleshooting
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C2507-64 Brake System Module - Signal Plausibility Failure
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Set Condition
Set Condition
This DTC sets when the DTCM detects a missing message from the Powertrain Control Module (PCM) Module and is used to direct the technician to the PCM diagnostic procedures.