C1684 Code - Side Camera Current Malfunction
Quick Answer
This Diagnostic Trouble Code (DTC) is stored if the Parking Assist ECU judges as a result of its self-check that a synchronization problem is occurring in the image signal sent from the Passenger Side Television Camera Assembly (Side Television Camera Assembly Right [RH]) to the Parking Assist ECU. Common causes include Faulty Side Television Camera Assembly Right (RH), Side Television Camera Assembly Right harness is open or shorted, Side Television Camera Assembly Right 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
- C1684 indicates Side Camera Current Malfunction.
- Common causes
- Common causes include Faulty Side Television Camera Assembly Right (RH), Side Television Camera Assembly Right harness is open or shorted, Side Television Camera Assembly Right 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 C1684 Description
What are the Possible Causes of the DTC C1684?
- Faulty Side Television Camera Assembly Right (RH)
- Side Television Camera Assembly Right harness is open or shorted
- Side Television Camera Assembly Right circuit poor electrical connection
- Faulty Parking Assist ECU
How to Fix the DTC C1684?
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 C1684 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 C1684 code?
Need more information on how to fix the C1684 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1684 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- C1684 Infiniti — 4WAS Main Control Unit Communication
- C1684 Lexus — Side Camera Current Malfunction
- C1684 Nissan — 4WAS Main Control Unit Communication
- C1684 Toyota — Side Camera Current Malfunction
Frequently Asked Questions about C1684 Code
1. What are the common symptoms of OBDII code C1684, Side Camera Current Malfunction?
- Common symptoms include a malfunction indicator light (MIL) illuminated on the dashboard, loss of functionality of the side camera system, and possible error messages related to the side camera.
2. What are some possible causes of OBDII code C1684, Side Camera Current Malfunction?
- The code may be triggered by a faulty side camera, damaged wiring or connectors related to the side camera system, a blown fuse, or issues with the camera control module.
3. How can I diagnose OBDII code C1684, Side Camera Current Malfunction?
- Diagnosis typically involves inspecting the side camera system for physical damage, checking the wiring and connectors for any issues, and using a diagnostic scan tool to retrieve specific fault codes and data related to the side camera.
4. Can OBDII code C1684, Side Camera Current Malfunction be repaired easily?
- Repairing this code may vary in difficulty depending on the underlying cause. Simple fixes like replacing a blown fuse or fixing a loose connector can be relatively easy, while replacing a faulty side camera or addressing complex wiring issues may require professional assistance.
5. Are there any DIY tips for resolving OBDII code C1684, Side Camera Current Malfunction?
- DIY tips may include checking and replacing fuses, inspecting and cleaning connectors, ensuring proper wiring connections, and resetting the system by disconnecting the battery for a few minutes.
6. What are the potential risks of ignoring OBDII code C1684, Side Camera Current Malfunction?
- Ignoring this code may result in the side camera system not functioning properly, leading to reduced visibility and potentially compromising safety, especially during maneuvers where the side camera is crucial.
7. Is it safe to drive with OBDII code C1684, Side Camera Current Malfunction active?
- It is generally not recommended to drive with this code active, as the side camera plays a significant role in enhancing visibility and safety while driving, especially during parking or lane changes.
8. Does fixing OBDII code C1684, Side Camera Current Malfunction require specialized tools or equipment?
- Depending on the exact cause, fixing this code may require basic tools like a multimeter, diagnostic scan tool, and possibly specialized tools for accessing and inspecting the side camera components.
9. Can extreme weather conditions affect OBDII code C1684, Side Camera Current Malfunction?
- Extreme weather conditions can potentially impact the side camera system, leading to malfunctions or triggering the code. It's important to keep the camera and its components protected from harsh weather elements.
10. How long does it typically take to repair OBDII code C1684, Side Camera Current Malfunction?
- The repair time can vary depending on the cause and complexity of the issue. Simple fixes may take a short amount of time, while more involved repairs could require several hours or even a day at a repair shop.
Discuss the causes and fixes for C1684 OBDII Code
Code C1684 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.
