AutoCodes – Toyota – P0016 2006 Toyota Highlander

P0016 2006 Toyota Highlander Code - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'A'

Quick Answer

The Engine Control Module (ECM) controls the Oil Control Valve (OCV) to regulate the intake camshaft angle. Common causes include Dirty Oil, Faulty Variable Valve Timing (VVT) sensor, Variable Valve Timing (VVT) sensor circuit is open or shorted. 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: P0016 2006 Toyota Highlander indicates Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'A'.
Common causes: Common causes include Dirty Oil, Faulty Variable Valve Timing (VVT) sensor, Variable Valve Timing (VVT) sensor circuit is open or shorted.
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 9,541

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 Feb 13, 2019

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0016 2006 Toyota Highlander Description

The Engine Control Module (ECM) controls the Oil Control Valve (OCV) to regulate the intake camshaft angle. As a result of the angle change, the engine timing is advance or retard. Optimizing engine timing will help the engine improve torque and fuel economy, and the exhaust emissions decrease under overall driving conditions. The Variable Valve Timing (VVT) system includes the Oil Control Valve (OCV) and VVT controller. The ECM detects the actual intake valve timing using signals from the camshaft and crankshaft position sensors, and performs feedback control.

OBDII Code P0016 2006 Toyota Highlander - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'A' - AutoCodes.com — P0016 2006 Toyota Highlander Code - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor 'A'

What does this mean?

What are the Possible Causes of the DTC P0016 2006 Toyota Highlander?

Dirty Oil
Faulty Variable Valve Timing (VVT) sensor
Variable Valve Timing (VVT) sensor circuit is open or shorted
Variable Valve Timing (VVT) sensor poor electrical connection
Damaged Engine Control Module (ECM)

How to Fix the DTC P0016 2006 Toyota Highlander?

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 P0016 2006 Toyota Highlander 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 P0016 2006 Toyota Highlander code?

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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.

Frequently Asked Questions about P0016 2006 Toyota Highlander Code

1. What are common symptoms of OBDII code P0016 in a 2006 Toyota Highlander?

- Common symptoms include rough idling, poor engine performance, engine misfires, and the Check Engine light illuminating.

2. What does the OBDII code P0016 for a 2006 Toyota Highlander indicate?

- The code P0016 indicates a crankshaft position - camshaft position correlation problem in Bank 1 Sensor 'A'.

3. What are possible causes of the P0016 code in a 2006 Toyota Highlander?

- Possible causes include a faulty camshaft or crankshaft position sensor, timing chain or belt issues, engine mechanical problems, or incorrect oil viscosity.

4. How can I diagnose the P0016 code in my 2006 Toyota Highlander?

- Diagnosis involves checking the camshaft and crankshaft sensors, inspecting the timing chain or belt for proper alignment, and verifying engine mechanical integrity.

5. What repairs may be needed to fix the P0016 code in a 2006 Toyota Highlander?

- Repairs may involve replacing faulty sensors, realigning the timing chain or belt, addressing engine mechanical issues, or performing an oil change with the correct viscosity.

6. Can I drive my 2006 Toyota Highlander with the P0016 code present?

- It is not recommended to drive with the P0016 code present as it can lead to further engine damage and potentially unsafe driving conditions.

7. How much does it typically cost to repair the P0016 code in a 2006 Toyota Highlander?

- The cost of repairs for the P0016 code can vary depending on the specific issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

8. Is it safe to continue driving my 2006 Toyota Highlander if the Check Engine light is flashing with code P0016?

- A flashing Check Engine light indicates a serious issue. It is best to avoid driving the vehicle and have it inspected by a qualified mechanic as soon as possible.

9. How can I prevent the P0016 code from reoccurring in my 2006 Toyota Highlander?

- Regular maintenance, such as timely oil changes, using the correct oil viscosity, and addressing any engine performance issues promptly, can help prevent the P0016 code from reoccurring.

10. Can I reset the Check Engine light after repairing the P0016 code in my 2006 Toyota Highlander?

- Yes, the Check Engine light can be reset using an OBDII scanner after the P0016 code has been repaired to clear the error code and turn off the light.