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DTC Description
 
 
DTC DETECTION LOGIC
DTCM.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
P0604*00CONTROL MODULE RAM
[Internal Control Module Random Access Memory (RAM) Error]
Diagnosis conditionWhen the Ignition switch is ON
Signal
ThresholdA malfunction is detected in the electric shift control module.
Diagnosis delay time
*: This code is displayed as P0914 on GST.
 
 
POSSIBLE CAUSE
Electric shift control module
 
 
FAIL-SAFE
  • Shifting operation is prohibited
  • Powertrain becomes neutral
 
 
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always ignition switch OFF and wait at least 60 seconds before conducting the next test.
: .
 
2.PERFORM DTC CONFIRMATION PROCEDURE
  1. The ignition switch is ON and wait for 2 seconds or more.
  2. Check DTC.
Is “P0604-00 detected?
Go to DTC Confimation ProcedureDTC Diagnosis Procedure.
-1To check malfunction symptom before repair: Go to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END