C1951 Toyota 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 Toyota 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 Toyota Description
What are the Possible Causes of the DTC C1951 Toyota?
- 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 Toyota?
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 Toyota 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.
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Frequently Asked Questions about C1951 Toyota Code
1. What are the common symptoms of OBDII code C1951 in a Toyota related to the rear stabilizer target angle not being attained?
- Common symptoms include unstable handling, excessive body roll, and a feeling of the vehicle being unbalanced while driving.
2. What are the possible causes of OBDII code C1951 in a Toyota indicating that the rear stabilizer target angle is not attained?
- The code may be triggered by issues such as a malfunctioning rear stabilizer bar, damaged stabilizer bar links, or problems with the rear suspension components.
3. How can I diagnose the rear stabilizer target angle problem causing OBDII code C1951 in my Toyota?
- Diagnosis typically involves visually inspecting the rear stabilizer bar and its components for any signs of damage or wear. A professional scan tool can also help identify the specific issue.
4. What are some repair tips for fixing OBDII code C1951 indicating the rear stabilizer target angle not attained in a Toyota?
- Repair may involve replacing the rear stabilizer bar, fixing or replacing damaged stabilizer bar links, and ensuring proper alignment of the rear suspension components.
5. Can driving with OBDII code C1951 present in a Toyota be dangerous?
- Driving with this code present can be unsafe as it can lead to compromised vehicle stability and handling, especially during sharp turns or sudden maneuvers.
6. Are there any DIY fixes for resolving OBDII code C1951 related to the rear stabilizer target angle in a Toyota?
- Depending on your mechanical skills, you may be able to replace the rear stabilizer bar links yourself. However, it is recommended to have a professional mechanic diagnose and repair the issue to ensure proper fix.
7. How much does it typically cost to repair OBDII code C1951 in a Toyota due to the rear stabilizer target angle not being attained?
- The cost of repair can vary based on the extent of damage and parts needing replacement, but it may range from $200 to $500 for parts and labor.
8. Can neglecting to address OBDII code C1951 in a Toyota cause further damage to the vehicle?
- Ignoring this code can potentially lead to increased wear on other suspension components, affecting the overall performance and safety of the vehicle over time.
9. Is it necessary to reset the OBDII system after repairing the issue causing code C1951 in a Toyota?
- Yes, resetting the OBDII system after fixing the problem is recommended to clear the error code and ensure the vehicle's onboard computer recognizes that the issue has been resolved.
10. How can regular maintenance help prevent OBDII code C1951 from occurring in a Toyota due to rear stabilizer target angle issues?
- Regular inspections of the rear stabilizer bar and related components, along with timely replacement of worn parts, can help prevent the occurrence of this code and maintain optimal vehicle stability.
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