|
DTC |
B2477 |
DSC HU/CM configuration |
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DETECTION CONDITION |
• Configuration setting failure is detected.
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POSSIBLE CAUSE |
• Module configuration procedure was not completed properly.
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Diagnostic procedure
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STEP
|
INSPECTION
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ACTION
|
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|---|---|---|---|
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1
|
VERIFY CONFIGURATION
• Has the DSC HU/CM configuration been performed?
|
Yes
|
Go to the next step.
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|
No
|
Perform configuration using the M-MDS.
(See DSC CONFIGURATION.)
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|
2
|
VERIFY DTC TROUBLESHOOTING COMPLETED
• Clear the DTC from the memory.
(See Clearing DTCs Procedures.)
• Is the same DTC present?
|
Yes
|
Repeat the inspection from Step 1.
If the malfunction recurs, replace the DSC HU/CM, then go to the next step.
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|
No
|
Go to the next step.
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|
3
|
VERIFY AFTER REPAIR PROCEDURE
• Are any other DTCs present?
|
Yes
|
Go to the applicable DTC inspection.
(See DTC Table.)
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|
No
|
DTC troubleshooting completed.
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