The OBD code P0017 for Lexus indicates a problem with the Camshaft Position Correlation Sensor A Bank 1. Symptoms include the Engine Light ON, lack of power, and rough idle.
Causes may include low/dirty engine oil, faulty oil control valve, or issues with the camshaft timing oil control valve assembly circuit.
This issue should be addressed promptly to prevent further engine damage.
A possible fix involves inspecting and repairing any damaged components or wiring harnesses related to the oil control valve assembly.
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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Symptoms of the Lexus p0017 OBD Code
The vehicle may exhibit rough idling, poor acceleration, or stalling with fault code P0017 on a Lexus.
- With OBD code P0017 on a Lexus, symptoms may include: Engine Light ON.
- Lack/Loss of power.
- Engine rough idle.
Causes of the Lexus p0017 OBD Code
Lexus P0017 code typically indicates a problem with the correlation between the crankshaft and camshaft positions.
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- P0017 in a Lexus can be caused by low or dirty engine oil.
- A clogged oil control valve filter.
- A faulty Camshaft Timing Oil Control Valve Assembly for the exhaust camshaft.
- An open or shorted circuit in the Camshaft Timing Oil Control Valve Assembly.
- A faulty Engine Control Module (ECM).
Fixing Lexus Error Code p0017 Step By Step
Address the Lexus P0017 fault code by inspecting and potentially replacing the camshaft position sensor.
- To fix the Lexus OBDII code P0017, start by reviewing the possible causes mentioned above and visually examining the corresponding wiring harness and connectors.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- Next, verify the engine oil level and condition, ensuring it is clean and at the proper level.
- If the oil is dirty or low, perform an oil change.
- Then, inspect the camshaft position sensor and crankshaft position sensor for proper operation and replace if necessary.
- Finally, reset the fault codes using a scan tool and test drive the vehicle to ensure the issue has been resolved.
Cost Of Fixing Lexus p0017 Fault Code
Diagnosing and repairing fault code P0017 on a Lexus involves inspecting and potentially replacing the camshaft position sensor.
The cost to diagnose and fix a Lexus OBD code P0017 typically ranges from $75 to $150, with an estimated repair time of 1. 0 hour.
The total cost depends on labor rates, shop fees, and the complexity of the repair.
Details of the Lexus p0017 OBD Code
Lexus P0017 code indicates a crankshaft position camshaft position correlation error.
OBD code P0017 for Lexus vehicles means that the ECM (Engine Control Module) has detected a correlation issue between the crankshaft position sensor and the camshaft position sensor for bank 1, sensor B.
This code is triggered when the ECM determines that the timing between the crankshaft and camshaft is incorrect.
The camshaft position sensor provides the ECM with information about the camshaft’s position and speed, while the crankshaft position sensor provides data on the crankshaft’s position and speed.
The ECM uses this information to ensure that the engine’s timing is correct for optimal performance and emissions.
When the ECM detects that the correlation between the crankshaft and camshaft position sensors for bank 1, sensor B is off, it triggers code P0017. This can be caused by a variety of issues such as a faulty camshaft position sensor, a faulty crankshaft position sensor, timing chain or belt issues, or problems with the VVT (Variable Valve Timing) system.
It’s important to diagnose and repair the root cause of the issue to prevent potential engine damage and restore proper engine performance.
Mechanic’s Tech Notes
Detailed information on Lexus code P0017, including possible causes and diagnostic steps for resolution.
To diagnose and fix OBDII code P0017 on a Lexus, start by checking the wiring harness and connectors related to the camshaft position sensor.
Use a voltmeter to test for proper voltage and continuity.
Inspect the connector pins for any damage, corrosion, or poor connections.
If everything looks good, consider testing the camshaft position sensor itself using a scan tool to monitor its performance.
If necessary, replace the sensor following manufacturer’s guidelines.
Additionally, ensure the engine timing is correctly set.
If the issue persists, further diagnostics may be needed to pinpoint the exact cause of the code.
FAQ
Common causes of OBD code P0017 in a Lexus: Low/dirty engine oil, faulty camshaft timing oil control valve, open/shorted circuit, faulty ECM. Inspect wiring/connectors for damage.
A P0017 fault code in a Lexus indicates a camshaft position correlation error. Driving with this code can lead to engine performance issues and potential damage.
To fix a P0010 fault code, check engine oil level and quality, inspect oil control valve and wiring, and examine ECM connections for damage or corrosion.

Wrap Up
If your Lexus is displaying OBD code P0017, you may experience rough idling, poor acceleration, or engine stalling.
This code typically indicates a problem with the camshaft position sensor, crankshaft position sensor, or their wiring.
Low engine oil levels or dirty oil can also trigger this fault code.
To address Lexus OBD code P0017, start by inspecting the camshaft and crankshaft position sensors for proper operation and connection.
Check the wiring harness for any signs of damage, corrosion, or loose connections.
Ensure the engine oil level is correct and clean.
Replace faulty sensors