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DTC › COO9 COO9 / 0307

Plausibility test for AEB enable/disable switch has failed.

â–¶ How to fix

• Check the connectors and wiring. • Check the AEB enable/disable toggle switch.

What you'll see

No driver-visible symptom recorded.

System reaction

No system-reaction text recorded.

Diagnostic depth

Detection

The AEB enable/disable toggle switch is probably stuck.

Possible cause

• AEB enable/disable toggle switch is stuck. • AEB enable/disable toggle switch has an electrical fault.

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