B1707 RAM Code - Left Reverse Lamp Control Circuit
Quick Answer
The Body Control Module (BCM) receives a communication network message to indicate the vehicle is in reverse. Common causes include Blown Left Backup Bulb, Faulty Left Backup Lamp, Left Backup Lamp 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
- B1707 RAM indicates Left Reverse Lamp Control Circuit.
- Common causes
- Common causes include Blown Left Backup Bulb, Faulty Left Backup Lamp, Left Backup Lamp 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 B1707 RAM Description
What are the Possible Causes of the DTC B1707 RAM?
- Blown Left Backup Bulb
- Faulty Left Backup Lamp
- Left Backup Lamp harness is open or shorted
- Left Backup Lamp circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B1707 RAM?
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.
Code Tech Notes
B1707-15 LEFT REVERSE LAMP CONTROL CIRCUIT SHORT TO BATTERY OR OPEN
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1707 RAM 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 B1707 RAM Code
1. What are the common symptoms of OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
The common symptoms include the left reverse lamp not functioning properly or not turning on at all when the vehicle is put into reverse.
2. What are the possible causes of OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
Possible causes may include a faulty reverse lamp bulb, a damaged wiring harness, a defective reverse lamp control module, or a problem with the vehicle's body control module.
3. How can I diagnose the OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
You can start by visually inspecting the reverse lamp bulb, checking the wiring for any damage, and using a multimeter to test for continuity and voltage in the circuit. Additionally, using a scan tool to read the trouble codes and monitor the reverse lamp control module can help pinpoint the issue.
4. What are some DIY repair tips for fixing OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
DIY repair tips may include replacing the reverse lamp bulb, repairing or replacing any damaged wiring, resetting the body control module, or replacing the reverse lamp control module if necessary. Make sure to follow the vehicle's service manual for proper procedures.
5. Can I still drive my vehicle with OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
While it may be safe to drive your vehicle with this code, it is important to address the issue promptly to ensure the proper functioning of the left reverse lamp, which is essential for visibility and safety while reversing.
6. How much does it typically cost to repair OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
The cost of repair can vary depending on the specific cause of the issue. Replacing a faulty bulb may be relatively inexpensive, while repairing or replacing control modules or wiring harnesses can be more costly. It is recommended to obtain quotes from trusted automotive repair shops.
7. Will resetting the OBDII code B1707 RAM - Left Reverse Lamp Control Circuit make the issue go away?
Resetting the code may temporarily clear the error message, but if the underlying issue is not addressed and fixed, the code is likely to reappear. It is important to diagnose and repair the root cause of the problem.
8. Is OBDII code B1707 RAM specific to certain vehicle makes and models?
The OBDII code B1707 RAM - Left Reverse Lamp Control Circuit is a standardized diagnostic trouble code, but its specific interpretation and resolution may vary depending on the make and model of the vehicle. It is recommended to consult the vehicle's service manual for accurate information.
9. Can extreme weather conditions affect OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
Extreme weather conditions, such as water ingress or exposure to high temperatures, can potentially damage the reverse lamp components or wiring, leading to issues like OBDII code B1707 RAM. Proper maintenance and protection of the electrical components can help prevent such issues.
10. How often should I check the reverse lamps to prevent OBDII code B1707 RAM - Left Reverse Lamp Control Circuit?
Regularly inspecting the reverse lamps during routine vehicle maintenance checks can help identify any issues early on and prevent the occurrence of OBDII code B1707 RAM. It is recommended to check the reverse lamps at least every few months or whenever you notice any irregularities in their operation.
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