C1380 2017 Toyota RAV4 Code - Stop Light Control Relay Malfunction
Quick Answer
Upon receiving the trailer sway control operating signal from the Skid Control ECU (Brake Actuator Assembly), the relay contact turns on and the stop lights come on. Common causes include Faulty Stop Light fuse, Stop Light harness is open or shorted, Stop Light 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
- C1380 2017 Toyota RAV4 indicates Stop Light Control Relay Malfunction.
- Common causes
- Common causes include Faulty Stop Light fuse, Stop Light harness is open or shorted, Stop Light 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 C1380 2017 Toyota RAV4 Description
What are the Possible Causes of the DTC C1380 2017 Toyota RAV4?
- Faulty Stop Light fuse
- Stop Light harness is open or shorted
- Stop Light circuit poor electrical connection
- Faulty Stop Light Control Relay (Bulb type Stop Light)
- Faulty Stop Light Control ECU Assembly (LED type Stop Light)
- Faulty Skid Control ECU (Brake Actuator Assembly)
How to Fix the DTC C1380 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 C1380 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.
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Frequently Asked Questions about C1380 2017 Toyota RAV4 Code
1. What are the common symptoms of OBDII code C1380 in a 2017 Toyota RAV4?
The common symptoms of OBDII code C1380 in a 2017 Toyota RAV4 include the stop lights not functioning properly, the stop lights staying on continuously, or the stop lights failing to illuminate.
2. What does the OBDII code C1380 indicate in a 2017 Toyota RAV4?
OBDII code C1380 in a 2017 Toyota RAV4 indicates a malfunction in the stop light control relay circuit.
3. What are the possible causes of OBDII code C1380 in a 2017 Toyota RAV4?
Possible causes of OBDII code C1380 in a 2017 Toyota RAV4 include a faulty stop light control relay, damaged wiring or connectors in the stop light circuit, or a malfunctioning stop light switch.
4. How can I diagnose the cause of OBDII code C1380 in my 2017 Toyota RAV4?
To diagnose the cause of OBDII code C1380 in a 2017 Toyota RAV4, you can start by checking the stop light bulbs, inspecting the wiring and connectors in the stop light circuit, and testing the stop light control relay and switch for proper functionality.
5. Can I continue driving my 2017 Toyota RAV4 with OBDII code C1380?
It is not recommended to continue driving your 2017 Toyota RAV4 with OBDII code C1380, as the malfunction in the stop light control relay circuit can affect the proper functioning of the stop lights, compromising safety on the road.
6. How can I repair OBDII code C1380 in my 2017 Toyota RAV4?
To repair OBDII code C1380 in a 2017 Toyota RAV4, you may need to replace the faulty stop light control relay, repair any damaged wiring or connectors in the stop light circuit, or adjust/replace the malfunctioning stop light switch.
7. Is it possible to reset OBDII code C1380 in a 2017 Toyota RAV4 without fixing the underlying issue?
Resetting OBDII code C1380 in a 2017 Toyota RAV4 without fixing the underlying issue will only temporarily clear the code. The issue causing the malfunction will persist, and the code is likely to reappear after driving cycles.
8. Can a DIY enthusiast fix OBDII code C1380 in a 2017 Toyota RAV4?
A DIY enthusiast with the necessary tools and knowledge of automotive electrical systems may be able to diagnose and fix OBDII code C1380 in a 2017 Toyota RAV4, especially if the issue is related to a faulty relay or damaged wiring.
9. How much does it cost to repair OBDII code C1380 in a 2017 Toyota RAV4 at a dealership or repair shop?
The cost to repair OBDII code C1380 in a 2017 Toyota RAV4 at a dealership or repair shop can vary depending on the specific cause of the issue, but it may involve parts and labor costs ranging from $100 to $300 or more.
10. Are there any recalls or technical service bulletins related to OBDII code C1380 in a 2017 Toyota RAV4?
It is recommended to check with Toyota dealership or visit the National Highway Traffic Safety Administration (NHTSA) website to see if there are any recalls or technical service bulletins related to OBDII code C1380 in a 2017 Toyota RAV4.
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