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DTC |
B2477 |
EPS CM configuration |
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DETECTION CONDITION |
• Configuration write failure is detected.
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POSSIBLE CAUSE |
• Module configuration procedure has not been performed properly.
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Diagnostic procedure
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STEP
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INSPECTION
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ACTION
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1
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CONFIGURE THE EPS CM USING WDS OR EQUIVALENT
• Configure the EPS CM using the WDS or equivalent.
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After the configuration is completed, go to the next step.
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2
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VERIFY TROUBLESHOOTING COMPLETED
• Is the same DTC present?
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Yes
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• Return to Step 1.
• If the malfunction recurs, replace and configure the EPS CM, then go to the next step. (See EPS CONTROL MODULE REMOVAL/INSTALLATION.) (See EPS CONTROL MODULE CONFIGURATION.)
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No
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Go to the next step.
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3
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VERIFY AFTER REPAIR PROCEDURE
• Clear the DTC from the memory.
(See Clearing DTCs Procedure.)
• Are there any other DTCs present?
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Yes
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Go to the applicable DTC inspection. (See DTC Table.)
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No
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DTC troubleshooting completed.
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