AutoCodes – Generic – P1996

P1996 Code - Friction Too High Intake Camshaft Adjustment Bank 1

Quick Answer

P1996 indicates Friction Too High Intake Camshaft Adjustment Bank 1. Common causes include Faulty Intake Camshaft Adjustment Bank 1, Check Oil Circulation for Dirt/Metal Chips. 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
P1996 indicates Friction Too High Intake Camshaft Adjustment Bank 1.
Common causes
Common causes include Faulty Intake Camshaft Adjustment Bank 1, Check Oil Circulation for Dirt/Metal Chips.
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 2,807
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Feb 06, 2020
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Code P1996 Description

OBDII Code P1996 - Friction Too High Intake Camshaft Adjustment Bank 1 - AutoCodes.com
P1996 Code - Friction Too High Intake Camshaft Adjustment Bank 1

What are the Possible Causes of the DTC P1996?

  • Faulty Intake Camshaft Adjustment Bank 1
  • Check Oil Circulation for Dirt/Metal Chips

How to Fix the DTC P1996?

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 P1996 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 P1996 code?

Need more information on how to fix the P1996 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1996 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

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 P1996 Code

1. What are the common symptoms of OBDII code P1996?

- Common symptoms may include rough idling, reduced engine performance, and the illumination of the check engine light.

2. What does the OBDII code P1996 "Friction Too High Intake Camshaft Adjustment Bank 1" indicate?

- This code indicates that the intake camshaft adjustment for Bank 1 is experiencing high friction, which can affect engine performance.

3. What are the possible causes of OBDII code P1996?

- Possible causes may include a faulty camshaft position sensor, issues with the camshaft adjustment system, or mechanical problems with the camshaft itself.

4. How can I diagnose the OBDII code P1996?

- Diagnosis typically involves using a diagnostic scanner to read the code, inspecting the camshaft adjustment system, and checking the camshaft position sensor for proper function.

5. Is it safe to continue driving with OBDII code P1996 present?

- It is not recommended to continue driving with this code present, as it can lead to further engine damage and reduced fuel efficiency.

6. How can I repair OBDII code P1996?

- Repair options may include replacing the camshaft position sensor, addressing issues with the camshaft adjustment system, or repairing any mechanical damage to the camshaft.

7. Can a DIY enthusiast fix OBDII code P1996 at home?

- Depending on your skill level and access to tools, some DIY enthusiasts may be able to address this code at home, but it is recommended to consult with a professional mechanic for proper diagnosis and repair.

8. How much does it typically cost to repair OBDII code P1996 at a mechanic's shop?

- The cost of repairing this code can vary depending on the specific cause of the issue, but it may range from $200 to $500 or more, including parts and labor.

9. Can OBDII code P1996 be a recurring issue?

- If the root cause of the issue is not properly addressed, this code can potentially recur, so it is essential to diagnose and repair the problem thoroughly.

10. How can I prevent OBDII code P1996 from occurring in the future?

- Regular maintenance, such as timely oil changes and inspections of the camshaft system, can help prevent issues that may trigger this code.

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