C1919 Lexus Code - Rear Acceleration Sensor
Quick Answer
The Active Stabilizer Suspension System uses CAN communication to gather information necessary for control functions. Common causes include Faulty Rear Acceleration Sensor, Rear Acceleration Sensor harness is open or shorted, Rear Acceleration 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
- C1919 Lexus indicates Rear Acceleration Sensor.
- Common causes
- Common causes include Faulty Rear Acceleration Sensor, Rear Acceleration Sensor harness is open or shorted, Rear Acceleration 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 C1919 Lexus Description
What are the Possible Causes of the DTC C1919 Lexus?
- Faulty Rear Acceleration Sensor
- Rear Acceleration Sensor harness is open or shorted
- Rear Acceleration Sensor circuit poor electrical connection
- Faulty Rear Active Stabilizer Control ECU
How to Fix the DTC C1919 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 C1919 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 C1919 Lexus code?
Need more information on how to fix the C1919 Lexus code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1919 Lexus code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about C1919 Lexus Code
1. What are the common symptoms of OBDII code C1919 in a Lexus related to the Rear Acceleration Sensor?
The common symptoms include the traction control light being illuminated on the dashboard, stability control issues, and potential loss of vehicle stability during driving.
2. What can cause the OBDII code C1919 in a Lexus to trigger in relation to the Rear Acceleration Sensor?
The code C1919 is typically triggered by a malfunction or failure of the Rear Acceleration Sensor, which is responsible for detecting the vehicle's acceleration and deceleration.
3. How can I diagnose the issue related to OBDII code C1919 in my Lexus regarding the Rear Acceleration Sensor?
Diagnosing the problem usually involves using a diagnostic scan tool to read the trouble codes, conducting a visual inspection of the sensor and its wiring, and testing the sensor's functionality according to the manufacturer's specifications.
4. Can a DIY enthusiast repair the Rear Acceleration Sensor issue causing OBDII code C1919 in a Lexus?
While some DIY enthusiasts may attempt to replace the Rear Acceleration Sensor themselves, it is recommended to have the repair done by a qualified mechanic or technician to ensure proper installation and calibration of the new sensor.
5. Is it safe to drive my Lexus with the OBDII code C1919 related to the Rear Acceleration Sensor illuminated?
It is not advisable to drive the vehicle with the code C1919 triggered, as it can affect the vehicle's stability control systems and potentially compromise safety while driving.
6. How much does it typically cost to repair the Rear Acceleration Sensor issue causing OBDII code C1919 in a Lexus?
The cost of repairing the Rear Acceleration Sensor issue can vary depending on the model of Lexus, the labor rates of the repair shop, and whether genuine Lexus parts are used. It is recommended to obtain quotes from different repair facilities.
7. Can a faulty Rear Acceleration Sensor affecting OBDII code C1919 cause other problems in a Lexus?
Yes, a malfunctioning Rear Acceleration Sensor can lead to additional issues such as poor traction control, compromised stability control, and potentially impact the overall handling and safety of the vehicle.
8. How long does it typically take to replace the Rear Acceleration Sensor in a Lexus to resolve OBDII code C1919?
The replacement of the Rear Acceleration Sensor can usually be completed within a few hours, but the exact time may vary depending on the accessibility of the sensor and any additional diagnostic or calibration procedures required.
9. Are there any preventive measures to avoid triggering OBDII code C1919 related to the Rear Acceleration Sensor in a Lexus?
Regular maintenance and inspections of the vehicle's sensors and systems can help prevent issues like the Rear Acceleration Sensor malfunction that triggers code C1919. Following the manufacturer's recommended service schedule is also important.
10. Can resetting the OBDII code C1919 related to the Rear Acceleration Sensor in a Lexus temporarily resolve the issue?
Resetting the code may temporarily turn off the warning light, but if the underlying problem with the Rear Acceleration Sensor is not addressed, the code is likely to reappear. It is important to diagnose and repair the root cause of the issue.
Discuss the causes and fixes for C1919 Lexus OBDII Code
Code C1919 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.
