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DTC Description
 
 
DTC DETECTION LOGIC
DTC No.M.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detected condition
U2448-87CAN COMM CIRCUIT
(CAN communication circuit)
Diagnosis conditionWhen electric motor switch is ON.
Signal (terminal)CAN communication signal
ThresholdLost communication with ABS actuator and electric unit (control unit)
Diagnosis delay time4 seconds or more
 
 
POSSIBLE CAUSE
  • Harness or connector
    (CAN communication line)
  • 8CH CAN gateway
  • ABS malfunction
 
 
FAIL-SAFE
System continue normal control.