C1245 2017 Toyota RAV4 Code - Acceleration Sensor Output Malfunction
Quick Answer
The Skid Control ECU (Brake Actuator Assembly) receives signals from the Yaw Rate Sensor and Acceleration Sensor (Airbag Sensor Assembly) via the Controller Area Network (CAN) communication system. Common causes include Acceleration Sensor Calibration, Faulty Yaw Rate Sensor and Acceleration Sensor (Airbag Sensor Assembly), Airbag Sensor Assembly harness is open or shorted. 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
- C1245 2017 Toyota RAV4 indicates Acceleration Sensor Output Malfunction.
- Common causes
- Common causes include Acceleration Sensor Calibration, Faulty Yaw Rate Sensor and Acceleration Sensor (Airbag Sensor Assembly), Airbag Sensor Assembly harness is open or shorted.
- 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 C1245 2017 Toyota RAV4 Description
The Airbag Sensor Assembly has a built-in Yaw Rate Sensor and Acceleration Sensor and detects the vehicle's condition.
If there is trouble in the bus lines between the Yaw Rate Sensor and Acceleration Sensor (Airbag Sensor Assembly) and the CAN communication system, the Diagnostic Trouble Code (DTC) U0124 (malfunction in CAN communication with the acceleration sensor) is output.
These DTCs are also output when calibration has not been completed.
What are the Possible Causes of the DTC C1245 2017 Toyota RAV4?
- Acceleration Sensor Calibration
- Faulty Yaw Rate Sensor and Acceleration Sensor (Airbag Sensor Assembly)
- Airbag Sensor Assembly harness is open or shorted
- Airbag Sensor Assembly circuit poor electrical connection
How to Fix the DTC C1245 2017 Toyota RAV4?
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 C1245 2017 Toyota RAV4 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 C1245 2017 Toyota RAV4 code?
Need more information on how to fix the C1245 2017 Toyota RAV4 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1245 2017 Toyota RAV4 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about C1245 2017 Toyota RAV4 Code
1. What are the common symptoms of OBDII code C1245 in a 2017 Toyota RAV4?
The common symptoms include issues with the vehicle's stability control system, such as the traction control and stability control lights coming on or the system becoming non-functional.
2. What does the OBDII code C1245 indicate in a 2017 Toyota RAV4?
OBDII code C1245 refers to an Acceleration Sensor Output Malfunction in a 2017 Toyota RAV4. It means there is a problem with the acceleration sensor or its output signal.
3. What are the possible causes of OBDII code C1245 in a 2017 Toyota RAV4?
Possible causes of the C1245 code include a faulty acceleration sensor, damaged wiring or connectors in the sensor circuit, or issues with the stability control system.
4. How can I diagnose the OBDII code C1245 in my 2017 Toyota RAV4?
Diagnosing the C1245 code typically involves using a diagnostic scanner to retrieve the code, checking the sensor's wiring and connectors for damage, and testing the sensor's output signal.
5. Can I still drive my 2017 Toyota RAV4 with the OBDII code C1245 present?
It is not recommended to drive the vehicle with the C1245 code present, as it can affect the stability control system and compromise the vehicle's safety and performance.
6. Is it possible to repair the OBDII code C1245 in a 2017 Toyota RAV4 myself?
While some DIY enthusiasts may attempt to repair the C1245 code themselves by checking and replacing the acceleration sensor or fixing wiring issues, it is recommended to consult a professional mechanic for an accurate diagnosis and repair.
7. How much does it typically cost to fix the OBDII code C1245 in a 2017 Toyota RAV4?
The cost of fixing the C1245 code can vary depending on the underlying cause of the issue. It may range from a simple sensor replacement to more extensive repairs involving the stability control system.
8. Will resetting the OBDII code C1245 in my 2017 Toyota RAV4 make it go away permanently?
Resetting the code may temporarily clear the warning lights, but if the underlying issue causing the C1245 code is not addressed, the code is likely to reappear once the system detects the problem again.
9. How urgent is it to address the OBDII code C1245 in a 2017 Toyota RAV4?
It is important to address the C1245 code promptly to ensure the proper functioning of the vehicle's stability control system and maintain safe driving conditions.
10. Can the OBDII code C1245 in a 2017 Toyota RAV4 cause any other problems if left unfixed?
If left unfixed, the C1245 code can potentially lead to further issues with the vehicle's stability control system, affecting its ability to maintain traction and stability during driving maneuvers.
Discuss the causes and fixes for C1245 2017 Toyota RAV4 OBDII Code
Code C1245 2017 Toyota RAV4 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.
