AutoCodes – Audi – P1506 Audi

P1506 Audi Code - Closed Throttle Position Switch Does Not Open./Short To Ground

Quick Answer

P1506 Audi indicates Closed Throttle Position Switch Does Not Open./Short To Ground. Common causes include Faulty Closed Throttle Position Switch, Closed Throttle Position Switch harness is open or shorted, Closed Throttle Position Switch 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
P1506 Audi indicates Closed Throttle Position Switch Does Not Open./Short To Ground.
Common causes
Common causes include Faulty Closed Throttle Position Switch, Closed Throttle Position Switch harness is open or shorted, Closed Throttle Position Switch 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,740
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 25, 2019
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Code P1506 Audi Description

OBDII Code P1506 Audi - Closed Throttle Position Switch Does Not Open./Short To Ground - AutoCodes.com
P1506 Audi Code - Closed Throttle Position Switch Does Not Open./Short To Ground

What are the Possible Causes of the DTC P1506 Audi?

  • Faulty Closed Throttle Position Switch
  • Closed Throttle Position Switch harness is open or shorted
  • Closed Throttle Position Switch circuit poor electrical connection

How to Fix the DTC P1506 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 P1506 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.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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