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2021-2023 Audi A6 Function Restriction DTC P071800

Audi has issued Technical Service Bulletin NHTSA ID 10247201 regarding a 'function restriction' for 2021-2023 Audi A6, A4, A5, A7, and Q5 models. This issue is identified by event memory entries P071800 and P276800, along with symptom codes 20736 and 20737.

ByAhmet Topcu — Founder & Editor-in-Chief2022 Audi A6
2022 Audi A6 — Audi A6 P071800
Editorial illustration generated for this article.
P071800P276800NHTSA ID 10247201function restriction with event memory entrysymptom 20736symptom 20737Audi A6 P071800 function restrictionAudi A6 P276800Audi A6 function restrictionAudi A4 function restriction

Também se aplica a

Audi A4
2021–2023
Audi A4 allroad
2021–2023
Audi A5
2021–2023
Audi A6
2021, 2023
Audi A6 allroad
2021–2023
Audi A7
2021–2023
▸ Mostrar mais 2
Audi A7 e
2021–2022
Audi Q5
2021–2023

Symptoms of Audi A6 P071800 Function Restriction

Owners of 2021-2023 Audi A6, A4, A5, A7, and Q5 models may experience a "function restriction" related to specific event memory entries. This condition is directly linked to Diagnostic Trouble Codes (DTCs) P071800 or P276800. The bulletin, identified as NHTSA ID 10247201, provides information for technicians to diagnose and address this issue.

Fault Codes and Event Memory Entries

The "function restriction" is specifically associated with the following diagnostic trouble codes and symptom identifiers:

  • P071800: This DTC indicates a specific event memory entry related to the function restriction.
  • P276800: This DTC also points to an event memory entry contributing to the function restriction.
  • Symptom 20736: Associated with the P071800 event memory entry.
  • Symptom 20737: Associated with the P276800 event memory entry.

Diagnosis and Trigger Conditions

This issue is triggered by the presence of the aforementioned event memory entries, P071800 or P276800, in the vehicle's diagnostic system. When these codes are stored, they indicate a "function restriction" that requires attention. The TSB NHTSA ID 10247201 provides detailed information for technicians to accurately diagnose the root cause of these entries.

Repair Information

Audi Technical Service Bulletin NHTSA ID 10247201 provides comprehensive information for technicians to address the "function restriction" issue linked to DTCs P071800 and P276800. The bulletin outlines the necessary steps to resolve the underlying cause of these event memory entries. Owners experiencing this specific Audi A6 P071800 function restriction should consult an authorized Audi service center.

What Owners Should Do

If you own a 2021-2023 Audi A6, A4, A5, A7, or Q5 and notice any unusual vehicle behavior, or if a diagnostic scan reveals DTC P071800 or P276800, it is recommended to contact your authorized Audi dealership. Reference Technical Service Bulletin NHTSA ID 10247201 when discussing the issue with your service advisor.

Source: NHTSA ID 10247201

Frequently Asked Questions

What is the Audi A6 P071800 function restriction?
The 'function restriction' refers to an operational limitation in your Audi vehicle, identified by specific event memory entries and Diagnostic Trouble Code (DTC) P071800 or P276800. Audi Technical Service Bulletin (TSB) NHTSA ID 10247201 provides information for technicians to address this issue.
Which Audi models are affected by TSB 10247201?
This TSB affects various 2021-2023 Audi models, including the A4, A4 allroad, A5, A6, A6 allroad, A7, A7 e, and Q5.
What are the specific fault codes related to this function restriction?
The primary fault codes associated with this function restriction are P071800 and P276800. These are also linked to symptom codes 20736 and 20737, respectively.
What should I do if my Audi shows DTC P071800 or P276800?
If your Audi displays DTC P071800 or P276800, or if you experience a 'function restriction', it is advisable to contact an authorized Audi dealership. They can use TSB NHTSA ID 10247201 to diagnose and resolve the underlying problem.

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