The automobile fault code P1349 indicates a problem with the engine’s variable valve timing system.
The most common symptom is the Engine Light being ON or the Service Engine Soon Warning Light. The cause of this fault code can be attributed to dirty or low engine oil, issues with valve timing, a malfunctioning oil control valve, a faulty Variable Valve Timing controller assembly, or a problem with the Engine Control Module (ECM).
To fix this issue, it is recommended to visually inspect the wiring harness and connectors for any damage, and check for broken, bent, pushed out, or corroded connector pins. The repair time for this fault code is estimated to be around 1.0 hour.
It is important to address this issue promptly to prevent further damage to the engine.
Repair Importance Level | 10.0 (Out of 10) |
Estimated Repair Time | Approximately 1.0 hour |
Repair Difficulty Level | 10.0 (Out of 10) |
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P1349 Symptoms: Uncover The Telltale Signs Of This Automobile Fault Code!
When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p1349 fault code.
- The symptoms of the automobile fault code P1349 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.
Unveiling The Culprits: What Causes Fault Code P1349?
The automobile fault code p1349 can be caused by various factors, including dirty or low engine oil, valve timing, oil control valve, Variable Valve Timing controller assembly, and the Engine Control Module (ECM).
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- The fault code P1349 can be caused by dirty or low engine oil, issues with valve timing, problems with the oil control valve, malfunctions in the variable valve timing controller assembly, or faults in the engine control module (ECM).
Fixing Code P1349: Simple Steps To Solve The Issue
To fix the p1349 fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.
- To fix the automobile fault code p1349, follow these steps: 1.
- Check the possible causes mentioned above.
- 2.
- Visually inspect the wiring harness and connectors related to the fault code.
- 3.
- Look for any damaged components.
- 4.
- Check for broken, bent, pushed out, or corroded pins in the connectors.
- The estimated repair time for this fix is 1.0 hour.
Cracking The Code: P1349 Fixing Cost And Complexity Unveiled!
The automobile fault code P1349 diagnosis and fixing cost is influenced by the estimated repair time of 1.0 hour.
Most auto repair shops charge between $75 and $150 per hour for their services.
P1349: Unveiling The Mystery Behind This Automobile Fault Code
The P1349 fault code indicates a malfunction in the Variable Valve Timing (VVT) system. This system is responsible for controlling the timing of the intake valves based on driving conditions.
The Engine Control Module (ECM) uses the Oil Control Valve (OCV) to adjust the intake valve timing. The OCV controls the oil pressure supplied to the VVT controller, which then changes the position of the camshaft relative to the crankshaft.
When the P1349 code is triggered, it means that the valve timing is either not changing from its current position or is fixed in place. This can lead to issues with engine performance and efficiency. It is important to address this fault code promptly to ensure proper functioning of the VVT system and avoid further damage to the engine.
FAQ
If you’re seeing the P1349 fault code and your engine light is on, there are a few possible causes to consider. It could be due to dirty or low engine oil, issues with valve timing, a faulty oil control valve, problems with the Variable Valve Timing controller assembly, or even a malfunctioning Engine Control Module (ECM). To identify the exact cause, visually inspect the wiring harness and connectors, checking for any damage or corrosion. Additionally, look out for broken, bent, pushed out, or corroded pins on the connectors.
When the engine oil is dirty or low, it can contribute to the P1349 fault code. This can result in the engine light or service engine soon warning light turning on. The dirty or low engine oil can affect various components such as the valve timing, oil control valve, variable valve timing controller assembly, and the engine control module (ECM). To fix this issue, it is important to check the possible causes mentioned above. Additionally, visually inspect the related wiring harness and connectors, checking for any damaged components or broken, bent, pushed out, or corroded connector pins.
When the P1349 fault code is triggered, indicated by the Engine Light or Service Engine Soon Warning Light turning on, it could be due to a few factors. These include dirty or low engine oil, valve timing issues, problems with the oil control valve, variable valve timing controller assembly, or the engine control module (ECM). To resolve the issue, it is recommended to check the possible causes mentioned above. Additionally, visually inspect the wiring harness and connectors, looking for any damage or broken, bent, pushed out, or corroded pins in the connectors.

Wrap Up
If you see the Engine Light ON or the Service Engine Soon Warning Light, it could be due to the P1349 fault code.
This can be caused by dirty or low engine oil, valve timing issues, oil control valve problems, or an issue with the Variable Valve Timing controller assembly or Engine Control Module (ECM). To fix it, check the possible causes mentioned above.
Inspect the wiring harness and connectors for any damage, and look for broken, bent, pushed out, or corroded connector pins.