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DTC Description
 
 
DTC DETECTION LOGIC
DTCM.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detecting condition
P064D00Internal control module
(Internal Control Module O2 Sensor Processor Performance Bank 1)
Diagnosis condition-
Signal (terminal)A/F sensor 1 (bank 1) signal
ThresholdECM communication error
Diagnosis delay time1 sec
 
 
POSSIBLE CAUSE
ECM
 
 
FAIL-SAFE
Not applicable
 
 
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the turn ignition switch OFF and wait at least 10 seconds before conducting the next test.
: .
 
2.PERFORM DTC CONFIRMATION PROCEDURE
Start the engine.
Is DTC P064D detected?
Refer to DTC Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END