C1445 Scion Code - Vehicle Driven with Steering Angle Sensor not Initialized
Quick Answer
The Skid Control ECU (Brake Actuator Assembly) acquires a steering sensor zero point every time the ignition switch is turned to ON and the vehicle is driven at 35 km/h (22 mph) or more for approximately 5 seconds. Common causes include Faulty Steering Angle Sensor, Steering Angle Sensor harness is open or shorted, Steering Angle 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
- C1445 Scion indicates Vehicle Driven with Steering Angle Sensor not Initialized.
- Common causes
- Common causes include Faulty Steering Angle Sensor, Steering Angle Sensor harness is open or shorted, Steering Angle 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 C1445 Scion Description
What are the Possible Causes of the DTC C1445 Scion?
- Faulty Steering Angle Sensor
- Steering Angle Sensor harness is open or shorted
- Steering Angle Sensor circuit poor electrical connection
- Yaw Rate and Acceleration Sensor (for separate type)
- Yaw Rate and Acceleration Sensor (Airbag sensor assembly) (for built-in type)
How to Fix the DTC C1445 Scion?
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 C1445 Scion 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 C1445 Scion Code
1. What are common symptoms of OBDII code C1445 in a Scion related to the steering angle sensor not being initialized?
- Common symptoms include the traction control light or ABS light being illuminated on the dashboard, along with potential issues with vehicle stability and traction control systems.
2. What can cause the OBDII code C1445 to trigger in a Scion?
- The code C1445 is typically triggered when the steering angle sensor in the vehicle has not been properly initialized or calibrated.
3. How important is it to address the OBDII code C1445 in a Scion?
- It is important to address this code promptly, as it can affect the proper functioning of critical safety systems like traction control and stability control.
4. Can driving a Scion with the OBDII code C1445 lead to any safety concerns?
- Driving a vehicle with the C1445 code may result in reduced stability and traction control, potentially compromising safety, especially in slippery road conditions.
5. Is it safe to continue driving a Scion with the C1445 code until it is repaired?
- It is not recommended to continue driving the vehicle with this code active, as it may compromise the effectiveness of safety systems.
6. How can the steering angle sensor be initialized in a Scion to resolve the C1445 code?
- Initializing the steering angle sensor typically requires specialized diagnostic equipment and software to calibrate the sensor properly.
7. Can the OBDII code C1445 be reset in a Scion without addressing the underlying issue?
- While the code can be cleared using a diagnostic tool, it is crucial to address the root cause by properly initializing the steering angle sensor to prevent the code from reoccurring.
8. Is it possible to initialize the steering angle sensor in a Scion at home?
- Initializing the steering angle sensor usually requires professional diagnostic tools and expertise, so it is recommended to have it done by a qualified mechanic.
9. Will resetting the battery in a Scion clear the C1445 code related to the steering angle sensor?
- Resetting the battery may temporarily clear the code, but it is likely to reappear if the steering angle sensor is not properly initialized.
10. What is the typical cost to repair the OBDII code C1445 in a Scion caused by the steering angle sensor issue?
- The cost of repairing the C1445 code can vary depending on the labor rates and whether the sensor needs calibration or replacement, but it is advisable to consult a mechanic for an accurate estimate.
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