P1345 Toyota Code - Variable Valve Timing Sensor Bank 1 Malfunction
Quick Answer
The P1345 code for Toyota vehicles indicates a malfunction in the Variable Valve Timing (VVT) sensor located in Bank 1 of the engine. Common causes include Faulty VVT sensor, Wiring or connector issues, Low engine oil levels or dirty oil. 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
- P1345 Toyota indicates Variable Valve Timing Sensor Bank 1 Malfunction.
- Common causes
- Common causes include Faulty VVT sensor, Wiring or connector issues, Low engine oil levels or dirty oil.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P1345 Toyota Description
The P1345 code for Toyota vehicles indicates a malfunction in the Variable Valve Timing (VVT) sensor located in Bank 1 of the engine. The VVT system is responsible for adjusting the timing of the intake and exhaust valves in order to optimize engine performance, fuel efficiency, and emissions. When the sensor in Bank 1 malfunctions, it can lead to issues with engine timing, fuel delivery, and overall performance.
Common Causes of P1345 Toyota
- Faulty VVT sensor
- Wiring or connector issues
- Low engine oil levels or dirty oil
- Timing chain or belt problems
- Engine control module (ECM) malfunction
Symptoms of P1345 Toyota
- Rough idling or stalling
- Decreased fuel efficiency
- Loss of power or acceleration
- Engine misfires
- Illumination of the check engine light
How to Fix P1345 Toyota
- Begin by diagnosing the specific cause of the malfunction, which may involve using a scan tool to read live data from the VVT sensor.
- Inspect the wiring and connectors for any signs of damage or corrosion, and repair or replace as needed.
- Check the engine oil level and condition, and perform an oil change if necessary.
- Test the VVT sensor and replace if it is found to be faulty.
- Clear the diagnostic trouble codes and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P1345 Toyota
The cost of repairing a Variable Valve Timing Sensor Bank 1 malfunction in a Toyota vehicle can vary depending on the specific model and year. On average, the parts for this repair can range from $100 to $300, while the labor costs can be anywhere from $150 to $400. Overall, the total cost of fixing this issue typically falls within the range of $250 to $700. It's important to note that these estimates are general and actual costs may differ based on various factors.
When is the Code Detected?
Need more information about the P1345 Toyota code?
Need more information on how to fix the P1345 Toyota code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1345 Toyota code diagnosed by a professional: Find a repair shop in your area
Information for Specific Toyota Models
- P1345 2000 Toyota Echo — Variable Valve Timing Sensor Bank 1 Malfunction
- P1345 2001 Toyota Echo — Variable Valve Timing Sensor Bank 1 Malfunction
- P1345 2002 Toyota Echo — Variable Valve Timing Sensor Bank 1 Malfunction
Frequently Asked Questions about P1345 Toyota Code
No Frequently Asked Questions about P1345 Toyota Code found.
Discuss the causes and fixes for P1345 Toyota OBDII Code
Code P1345 Toyota comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.