AutoCodes – Isuzu – P0806 Isuzu

P0806 Isuzu Code - Clutch Position Sensor Circuit Range/Performance

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: P0806 Isuzu indicates Clutch Position Sensor Circuit Range/Performance.
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 2,731

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 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0806 Isuzu 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 P0806 Isuzu - Clutch Position Sensor Circuit Range/Performance - AutoCodes.com — P0806 Isuzu Code - Clutch Position Sensor Circuit Range/Performance

What does this mean?

What are the Possible Causes of the DTC P0806 Isuzu?

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

How to Fix the DTC P0806 Isuzu?

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 P0806 Isuzu 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 P0806 Isuzu code?

Need more information on how to fix the P0806 Isuzu code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0806 Isuzu code diagnosed by a professional: Find a repair shop in your area

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.

Frequently Asked Questions about P0806 Isuzu Code

1. What are the common symptoms of OBDII code P0806 in an Isuzu vehicle?

- Common symptoms include difficulty shifting gears, clutch slippage, illuminated Check Engine light, and potentially stalling while driving.

2. What does the OBDII code P0806 in an Isuzu indicate?

- OBDII code P0806 specifically refers to a fault in the Clutch Position Sensor Circuit Range/Performance in the vehicle.

3. What are possible causes of OBDII code P0806 in an Isuzu?

- Possible causes include a faulty clutch position sensor, damaged wiring or connectors in the sensor circuit, a malfunctioning clutch pedal switch, or issues with the vehicle's powertrain control module.

4. How can I diagnose the Clutch Position Sensor Circuit for OBDII code P0806 in my Isuzu?

- Diagnosis involves checking the clutch position sensor for proper operation, inspecting the wiring and connectors for damage, and testing the clutch pedal switch for functionality using a multimeter.

5. Can driving with OBDII code P0806 in an Isuzu cause further damage to the vehicle?

- Continuing to drive with OBDII code P0806 can potentially lead to further damage to the clutch system and may result in unsafe driving conditions due to potential gear shifting issues.

6. How can I repair OBDII code P0806 in my Isuzu?

- Repair options include replacing the faulty clutch position sensor, repairing any damaged wiring or connectors, adjusting the clutch pedal switch, or reprogramming the powertrain control module if necessary.

7. Is it safe to continue driving my Isuzu with OBDII code P0806 without immediate repair?

- It is generally not recommended to continue driving with OBDII code P0806, as it can lead to potential clutch and transmission issues that may compromise the safety and performance of the vehicle.

8. Can a DIY enthusiast fix OBDII code P0806 in an Isuzu, or should I seek professional help?

- Depending on your skill level and access to tools, DIY enthusiasts may be able to address OBDII code P0806 by following repair guides and using diagnostic equipment. However, if unsure, it's best to seek professional help for accurate diagnosis and repair.

9. How long does it typically take to repair OBDII code P0806 in an Isuzu at a repair shop?

- The repair time can vary depending on the exact cause of the code, but most repairs related to OBDII code P0806, such as replacing the clutch position sensor or fixing wiring issues, can be completed within a few hours to a day.

10. Are there any preventive maintenance tips to avoid OBDII code P0806 in an Isuzu?

- Regularly inspecting the clutch system, keeping an eye on warning signs like difficulty shifting, and addressing any issues promptly can help prevent OBDII code P0806 from occurring in your Isuzu.