C1951 Code - Rear Stabilizer Target Angle Not Attained
Quick Answer
The Rear Active Stabilizer Control Actuator consists of the rotation angle sensor, relay, motor and other parts. Common causes include Faulty Rear Active Stabilizer Control Actuator, Rear Active Stabilizer Control Actuator harness is open or shorted, Rear Active Stabilizer Control Actuator 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
- C1951 indicates Rear Stabilizer Target Angle Not Attained.
- Common causes
- Common causes include Faulty Rear Active Stabilizer Control Actuator, Rear Active Stabilizer Control Actuator harness is open or shorted, Rear Active Stabilizer Control Actuator 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 C1951 Description
What are the Possible Causes of the DTC C1951?
- Faulty Rear Active Stabilizer Control Actuator
- Rear Active Stabilizer Control Actuator harness is open or shorted
- Rear Active Stabilizer Control Actuator circuit poor electrical connection
- Faulty Rear Active Stabilizer Control ECU
How to Fix the DTC C1951?
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 C1951 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 C1951 code?
Need more information on how to fix the C1951 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1951 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- C1951 Lexus — Rear Stabilizer Target Angle Not Attained
- C1951 Toyota — Rear Stabilizer Target Angle Not Attained
Frequently Asked Questions about C1951 Code
1. What are the common symptoms of OBDII code C1951 (Rear Stabilizer Target Angle Not Attained)?
- Common symptoms include a stability control warning light on the dashboard, poor handling or steering response, and potential issues with the vehicle's stability control system.
2. What can cause the OBDII code C1951 to trigger?
- The code C1951 may be triggered by problems with the rear stabilizer system, such as damaged components, faulty sensors, or improper alignment.
3. How serious is the OBDII code C1951 (Rear Stabilizer Target Angle Not Attained)?
- While the code itself may not directly affect the drivability of the vehicle, it indicates potential issues with the stability control system, which can impact the vehicle's handling and safety.
4. How can I diagnose the OBDII code C1951?
- Diagnosing the OBDII code C1951 typically involves using a scan tool to retrieve the code, inspecting the rear stabilizer components for damage or wear, and testing the sensors and related systems.
5. What are some repair tips for fixing OBDII code C1951?
- Repair tips for resolving the code C1951 may include replacing damaged stabilizer components, recalibrating the sensors, checking and adjusting the alignment, and ensuring proper installation of all related parts.
6. Can I drive my vehicle with the OBDII code C1951 active?
- It is recommended to address the underlying issue causing the code C1951 before driving the vehicle extensively, as unresolved problems with the stability control system can affect the vehicle's handling and safety.
7. How much does it typically cost to repair OBDII code C1951?
- The cost of repairing the OBDII code C1951 can vary depending on the extent of the issue, the parts needed for replacement, and the labor rates of the repair shop. It is advisable to get a professional assessment for an accurate estimate.
8. Are there any DIY fixes for OBDII code C1951?
- DIY fixes for the OBDII code C1951 may include visual inspections of the stabilizer components, checking for loose connections, and ensuring proper alignment. However, more complex repairs may require professional intervention.
9. Can weather conditions affect the triggering of OBDII code C1951?
- Extreme weather conditions, such as severe temperature changes or rough road surfaces, can potentially impact the stability control system and contribute to triggering the OBDII code C1951.
10. How long does it typically take to repair OBDII code C1951?
- The repair time for the OBDII code C1951 can vary based on the specific issue causing the code, the availability of parts, and the expertise of the technician. Simple repairs may be completed in a few hours, while more complex issues may take longer.
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