P1341 Lexus Code - Camshaft Position Sensor 'A' No Signal Over 600 RPM Bank 1 Sensor 2
Quick Answer
The Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. Common causes include Faulty Camshaft Position Sensor, Camshaft Position Sensor harness is open or shorted, Camshaft Position Sensor circuit poor electrical connection. 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
- P1341 Lexus indicates Camshaft Position Sensor 'A' No Signal Over 600 RPM Bank 1 Sensor 2.
- Common causes
- Common causes include Faulty Camshaft Position Sensor, Camshaft Position Sensor harness is open or shorted, Camshaft Position Sensor circuit poor electrical connection.
- 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.
Code P1341 Lexus Description
When the engine is running, the high and low parts of the teeth cause the gap with the sensor to change. The changing gap causes the magnetic field near the sensor to change. The change in the magnetic field cause the voltage from the sensor to change.
When the crankshaft position sensor (POS) system becomes inoperative, the camshaft position sensor provides various controls of engine parts instead, utilizing timing of cylinder identification signals.
What are the Possible Causes of the DTC P1341 Lexus?
- Faulty Camshaft Position Sensor
- Camshaft Position Sensor harness is open or shorted
- Camshaft Position Sensor circuit poor electrical connection
- Faulty starter motor
- Starting system circuit
- Dead (Weak) battery
How to Fix the DTC P1341 Lexus?
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 P1341 Lexus 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 P1341 Lexus code?
Need more information on how to fix the P1341 Lexus code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1341 Lexus code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1341 Lexus Code
What does OBDII code P1341 mean on a Lexus?
P1341 indicates that the engine control module (ECM) has detected no signal from Camshaft Position Sensor 'A' on Bank 1, Sensor 2, when the engine speed is over 600 RPM.
What are the common symptoms of code P1341 in a Lexus?
Symptoms may include a check engine light, rough idling, poor engine performance, difficulty starting the engine, or misfires.
What causes the P1341 code to appear on a Lexus?
Common causes include a faulty camshaft position sensor, damaged wiring or connectors, a malfunctioning ECM, or issues with the timing chain or belt.
Can a bad camshaft position sensor cause P1341?
Yes, a faulty or failing camshaft position sensor is one of the primary causes of the P1341 code.
How can I diagnose the P1341 code in my Lexus?
Start by using an OBDII scanner to confirm the code. Then inspect the camshaft position sensor, wiring, and connectors for damage. Check for proper voltage and signal from the sensor.
Is it safe to drive with the P1341 code on a Lexus?
Driving with the P1341 code is not recommended, as it can lead to poor engine performance, stalling, or further damage to engine components.
How do I fix the P1341 code on a Lexus?
Repairs may include replacing the camshaft position sensor, repairing damaged wiring or connectors, or addressing timing chain or belt issues.
How much does it cost to fix code P1341 on a Lexus?
The cost depends on the exact cause but typically ranges from $150 to $400 for sensor replacement, including parts and labor.
Can a dirty or loose connection trigger P1341 in a Lexus?
Yes, a dirty, corroded, or loose connection in the wiring or connectors related to the camshaft position sensor can cause this code.
Will clearing the P1341 code with a scanner fix the issue?
Clearing the code will remove the check engine light temporarily, but the underlying issue must be resolved to prevent the code from returning.
Discuss the causes and fixes for P1341 Lexus OBDII Code
Code P1341 Lexus 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.
