DTC B2477

• Instrument cluster configuration not performed

DETECTION CONDITION

• Configuration write failure is detected. (i.e. instrument cluster is replaced)

POSSIBLE CAUSE

• Configuration procedure has not been performed.

• Instrument cluster malfunction

STEP

INSPECTION

ACTION

1

• Perform instrument cluster configuration.

• Is B2477 displayed?

Yes

Replace the instrument cluster.

No

Go to the next step.

2

• Clear the DTC from the memory.

• Is B2477 displayed?

Yes

Go to the applicable DTC inspection.

No

DTC troubleshooting completed.