C1658 2014 Toyota RAV4 Code - Rear Wheel Speed Sensor Malfunction
Quick Answer
The Diagnostic Trouble Code (DTC) is stored when the Parking Assist ECU receives a Wheel Speed Sensor (Rear Speed Sensor Right [RH] or Rear Speed Sensor Left [LH]) abnormality signal from the vehicle stability control system via Controller Area Network (CAN) communication. Common causes include Faulty Rear Wheel Speed Sensor, Rear Wheel Speed Sensor harness is open or shorted, Rear Wheel Speed 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
- C1658 2014 Toyota RAV4 indicates Rear Wheel Speed Sensor Malfunction.
- Common causes
- Common causes include Faulty Rear Wheel Speed Sensor, Rear Wheel Speed Sensor harness is open or shorted, Rear Wheel Speed 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 C1658 2014 Toyota RAV4 Description
What are the Possible Causes of the DTC C1658 2014 Toyota RAV4?
- Faulty Rear Wheel Speed Sensor
- Rear Wheel Speed Sensor harness is open or shorted
- Rear Wheel Speed Sensor circuit poor electrical connection
How to Fix the DTC C1658 2014 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 C1658 2014 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 C1658 2014 Toyota RAV4 code?
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Frequently Asked Questions about C1658 2014 Toyota RAV4 Code
1. What are the common symptoms of a rear wheel speed sensor malfunction in a 2014 Toyota RAV4?
- Common symptoms include ABS warning light illuminated on the dashboard, traction control system not functioning properly, and potential loss of stability control.
2. What could cause the OBDII code C1658 in a 2014 Toyota RAV4 related to the rear wheel speed sensor malfunction?
- The code C1658 may be triggered by a faulty rear wheel speed sensor, damaged wiring or connectors, or issues with the sensor's mounting position or tone ring.
3. How can I diagnose a rear wheel speed sensor malfunction in my 2014 Toyota RAV4?
- Diagnosing involves using an OBDII scanner to retrieve the specific trouble code, visually inspecting the sensor and its wiring for any visible damage, and conducting a resistance test on the sensor.
4. Is it safe to continue driving my 2014 Toyota RAV4 with the rear wheel speed sensor malfunction?
- It is not recommended to drive the vehicle with a malfunctioning rear wheel speed sensor as it can affect the proper operation of the ABS and traction control systems, potentially compromising safety.
5. Can I repair the rear wheel speed sensor issue in my 2014 Toyota RAV4 myself?
- While some DIY enthusiasts may attempt to replace the rear wheel speed sensor themselves, it is recommended to have the repair done by a professional mechanic to ensure proper diagnosis and installation.
6. How much does it typically cost to repair a rear wheel speed sensor malfunction in a 2014 Toyota RAV4?
- The cost of repairing a rear wheel speed sensor issue can vary depending on the extent of the problem, but it may range from $100 to $300 for parts and labor.
7. Will resetting the OBDII code C1658 clear the issue with the rear wheel speed sensor in my 2014 Toyota RAV4?
- Resetting the trouble code may temporarily turn off the warning light, but it will not fix the underlying problem with the rear wheel speed sensor malfunction.
8. Can extreme weather conditions affect the rear wheel speed sensor in a 2014 Toyota RAV4?
- Yes, extreme weather conditions like heavy rain, snow, or intense heat can potentially damage the rear wheel speed sensor or its connections, leading to malfunctions.
9. Are there any recalls or technical service bulletins related to the rear wheel speed sensor in a 2014 Toyota RAV4?
- It's advisable to check with Toyota dealership or service center for any recalls or technical service bulletins related to the rear wheel speed sensor in your specific 2014 Toyota RAV4 model.
10. How long does it typically take to replace a rear wheel speed sensor in a 2014 Toyota RAV4?
- The replacement of a rear wheel speed sensor in a 2014 Toyota RAV4 generally takes about 1-2 hours, but this can vary depending on the accessibility of the sensor and any additional complications encountered during the repair process.
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