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Home >> Hyundai >> 2021 >> Elantra N Line, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Automatic Transaxle System Diagnosis - 2.0L (Except HEV)) >> DTC P0880-00: TCM Power Input Signal >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

WARNING: This page is about a different variant/trim than selected.
Trouble shooting Prerequisite condition Possible Cause
Main action
  • Monitor the voltage range (Open/Short)
  1. Poor contact of connector
  2. Faulty PCM power circuit
  3. Faulty PCM
Prerequisite condition
  • Battery voltage is higher than 10V
Threshold Value
  • Out of the range of valid value
Detecting Time
  • 0.1 sec
MIL ON Condition
  • 2 driving cycles
Fail safe
  • Solenoid power "OFF", Learning should not be performed, Lower engine torque, Control Cooling FAN