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DTC Description
 
 
DTC DETECTION LOGIC
DTC No. M.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
C1E80–44 Control unit
(Control unit)
Diagnosis condition When electric motor switch is ON
Signal (terminal) -
Threshold If side radar right is malfunctioning
Diagnosis delay time 5 seconds or more
 
 
POSSIBLE CAUSE
Side radar RH
 
 
FAIL-SAFE
The following systems are canceled.
  • BSW
  • Active Blind Spot Assist [ABSA]
  • RCTA
 
 
CONFIRMATION PROCEDURE
1.CHECK DTC PRIORITY
If DTC “C1E80–44” is displayed with Network-DTC, first diagnose the Network-DTC.
Is applicable DTC detected?
Perform diagnosis of applicable. Refer to DTC IndexDTC Index.
.
 
2.PERFORM DTC CONFIRMATION PROCEDURE
  1. Change the power supply mode of the electric motor switch to ON (READY indicator: ON).
  2. Perform “Read All DTCs” with M.U.T.-III SE.
  3. Check if the “C1E80–44” is detected as the current malfunction in "Diagnostic Trouble Code" of “Side radar (Rear right)”.
Is the “C1E80–44” detected as the current malfunction?
Refer to DTC Diagnosis ProcedureDiagnosis Procedure.
-1 To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2 Confirmation after repair: INSPECTION END