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DTC U0402-00: Signal Error From TCM: Notes

DTC U0402:00 Signal error from TCM
DETECTION CONDITION 
  • Error detected in signal from TCM via CAN communication.
FAIL-SAFE FUNCTION 
  • Refer to "Fail-safe function table". (See DTC TABLE .)
POSSIBLE CAUSE 
  • TCM malfunction
SYSTEM WIRING DIAGRAM  -
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