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DTC Description
 
 
DTC DETECTION LOGIC
DTC No.M.U.T.-III SE screen items
(Trouble diagnosis content)
DTC Detection Condition
B1000-49Air bag diagnosis sensor unit
(Air bag diagnosis sensor unit)
Diagnosis conditionWhen ignition switch is ON.
Signal (terminal)—
ThresholdAir bag diagnosis sensor unit is malfunctioning
Diagnosis delay time2 seconds or more.
 
 
POSSIBLE CAUSE
Malfunction in air bag diagnosis sensor unit
 
 
FAIL-SAFE
—
 
 
DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAG RESULT
With M.U.T.-III SE
  1. Ignition switch ON.
  2. Perform “Self Diagnostic Result” mode of “AIR BAG” using M.U.T.-III SE.
Is malfunctioning part detected?
Refer to Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END