AutoCodes – Scion – P0013 Scion

P0013 Scion Code - Camshaft Position 'B' Actuator Circuit Bank 1

Quick Answer

The Variable Valve Timing (VVT) system adjusts the intake valve timing to improve driveability. Common causes include Low or Dirty Engine Oil, Faulty Camshaft Timing Oil Control Valve Assembly, Camshaft Timing Oil Control Valve Assembly 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
P0013 Scion indicates Camshaft Position 'B' Actuator Circuit Bank 1.
Common causes
Common causes include Low or Dirty Engine Oil, Faulty Camshaft Timing Oil Control Valve Assembly, Camshaft Timing Oil Control Valve Assembly 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 9,736
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 20, 2022
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Code P0013 Scion Description

The Variable Valve Timing (VVT) system adjusts the intake valve timing to improve driveability. The engine oil pressure turns the VVT controller to adjust the valve timing.
The camshaft timing oil control valve assembly is a solenoid valve and switches the engine oil line. The valve moves when the Engine Control Module (ECM) applies 12 V to the solenoid. The ECM changes the energizing time to the solenoid (duty-cycle) in accordance with the camshaft position, crankshaft position, throttle position, etc.
This Diagnostic Trouble Code (DTC) is designed to detect an open or short in the camshaft timing oil control valve assembly (for exhaust camshaft) circuit. If the camshaft timing oil control valve duty-cycle is excessively high or low while the ignition switch is ON or the engine is running, the ECM will illuminate the MIL and store the DTC.
OBDII Code P0013 Scion - Camshaft Position 'B' Actuator Circuit Bank 1 - AutoCodes.com
P0013 Scion Code - Camshaft Position 'B' Actuator Circuit Bank 1

What are the Possible Causes of the DTC P0013 Scion?

  • Low or Dirty Engine Oil
  • Faulty Camshaft Timing Oil Control Valve Assembly
  • Camshaft Timing Oil Control Valve Assembly circuit is open or shorted
  • Camshaft Timing Oil Control Valve Assembly circuit is open or shorted
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P0013 Scion?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0013 Scion 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.

Frequently Asked Questions about P0013 Scion Code

1. What are the common symptoms of OBDII code P0013 in a Scion related to the Camshaft Position 'B' Actuator Circuit Bank 1?

- Common symptoms include rough idling, poor acceleration, engine misfires, and a decrease in fuel efficiency.

2. What are the typical causes of OBDII code P0013 in a Scion?

- The most common causes of this code are a faulty camshaft position actuator, wiring issues in the camshaft position actuator circuit, or low engine oil levels.

3. How can I diagnose the issue causing OBDII code P0013 in my Scion?

- Diagnosing the issue requires using an OBDII scanner to read the code, checking the camshaft position actuator for proper function, inspecting the wiring for any damage, and verifying the engine oil level.

4. Can driving with OBDII code P0013 in a Scion cause further damage to the vehicle?

- Continuing to drive with this code may lead to engine damage over time, as it can affect the engine's timing and performance.

5. What are some repair tips for resolving OBDII code P0013 in a Scion?

- Repair tips include replacing the faulty camshaft position actuator, repairing any damaged wiring in the circuit, and ensuring the engine oil is at the proper level and viscosity.

6. Is it safe to continue driving my Scion if the check engine light is on due to OBDII code P0013?

- It is not recommended to continue driving the vehicle with the check engine light on, as unresolved issues related to this code can lead to more significant problems.

7. How much does it typically cost to repair OBDII code P0013 in a Scion?

- Repair costs can vary depending on the exact cause of the issue, but it may range from $200 to $500, including parts and labor.

8. Can I reset the check engine light after fixing OBDII code P0013 in my Scion?

- Yes, the check engine light can be reset using an OBDII scanner after the issue causing code P0013 has been resolved.

9. How often does OBDII code P0013 occur in Scion vehicles?

- While not extremely common, code P0013 can occur in Scion vehicles, particularly in older models or those with high mileage.

10. Are there any preventative maintenance steps I can take to avoid OBDII code P0013 in my Scion?

- Regularly changing the engine oil, following the manufacturer's maintenance schedule, and addressing any engine performance issues promptly can help prevent code P0013 from occurring.

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