P1953 Audi Code - Turbocharger Control Module 2 Defective
Quick Answer
P1953 Audi indicates Turbocharger Control Module 2 Defective. Common causes include Faulty Turbocharger Control Module 2, Turbocharger Control Module 2 harness is open or shorted, Turbocharger Control Module 2 circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1953 Audi indicates Turbocharger Control Module 2 Defective.
- Common causes
- Common causes include Faulty Turbocharger Control Module 2, Turbocharger Control Module 2 harness is open or shorted, Turbocharger Control Module 2 circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P1953 Audi Description
What are the Possible Causes of the DTC P1953 Audi?
- Faulty Turbocharger Control Module 2
- Turbocharger Control Module 2 harness is open or shorted
- Turbocharger Control Module 2 circuit poor electrical connection
- Faulty Turbocharger
How to Fix the DTC P1953 Audi?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1953 Audi code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P1953 Audi code?
Need more information on how to fix the P1953 Audi code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1953 Audi code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1953 Audi Code
1. What does the OBDII code P1953 mean on an Audi?
P1953 indicates a problem with Turbocharger Control Module 2, meaning it is defective or not functioning properly.
2. What are the common symptoms of the P1953 code?
Symptoms include reduced engine performance, a lack of turbo boost, poor acceleration, and the check engine light being illuminated.
3. What causes the P1953 code to appear?
Common causes include a faulty turbocharger control module, wiring issues like damaged or corroded connections, or a malfunctioning turbo actuator.
4. Can I drive my Audi with the P1953 code?
It is not recommended to drive long distances with this code, as it can lead to further engine performance issues or damage.
5. How is the P1953 code diagnosed?
A technician will use a scan tool to confirm the code, inspect the wiring and connections, and test the turbocharger control module and actuator for proper operation.
6. How do you fix the P1953 code on an Audi?
Repairs may include replacing the turbocharger control module, repairing damaged wiring, or recalibrating the turbo actuator if necessary.
7. Is the P1953 code related to one or both turbochargers on a twin-turbo Audi?
The code specifically refers to Turbocharger Control Module 2, which typically manages the second turbo in a twin-turbo setup.
8. How much does it cost to repair the P1953 code?
Repair costs vary but can range from $200 to $1,200 depending on whether the issue is wiring-related or requires a replacement control module.
9. Can a software update fix the P1953 code?
In some cases, a software update or reprogramming of the control module may resolve the issue, but this depends on the root cause.
10. How can I prevent the P1953 code from recurring?
Regular maintenance, ensuring proper electrical connections, and addressing turbocharger issues early can help prevent this code from returning.
Discuss the causes and fixes for P1953 Audi OBDII Code
Code P1953 Audi comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
