AutoCodes – Generic – P0811

P0811 Code - Excessive Clutch Slippage

Quick Answer

The Transmission Control Module (TCM) monitors the Clutch Position Sensor signal. Common causes include Faulty Clutch Position Sensor, Clutch Position Sensor harness is open or shorted, Clutch Position Sensor 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: P0811 indicates Excessive Clutch Slippage.
Common causes: Common causes include Faulty Clutch Position Sensor, Clutch Position Sensor harness is open or shorted, Clutch Position Sensor 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.

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Code Popularity 24,622

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 09, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P0811 Description

The Transmission Control Module (TCM) monitors the Clutch Position Sensor signal. The TCM sets the OBDII code when the Clutch Position Sensor is not to factory specifications.

OBDII Code P0811 - Excessive Clutch Slippage - AutoCodes.com — P0811 Code - Excessive Clutch Slippage

What does this mean?

What are the Possible Causes of the DTC P0811?

Faulty Clutch Position Sensor
Clutch Position Sensor harness is open or shorted
Clutch Position Sensor circuit poor electrical connection

How to Fix the DTC P0811?

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 P0811 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 P0811 code?

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Need Help with the Code?

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Information for Specific Makes

P0811 Audi — Excessive Clutch Slippage
P0811 Chrysler — Excessive Clutch Slippage
P0811 Dodge — Excessive Clutch Slippage
P0811 Jeep — Excessive Clutch Slippage
P0811 Mercedes-Benz — Excessive Clutch Slippage
P0811 Volkswagen — Excessive Clutch Slippage

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.