B1647 Jeep Code - Rear Right Turn Control Circuit Low
Quick Answer
The Total Integrated Power Module (TIPM) monitors the Rear Right Turn Control. Common causes include Faulty Rear Right Turn Signal Lamp, Rear Right Turn Signal Lamp harness is open or shorted, Rear Right Turn Signal Lamp 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
- B1647 Jeep indicates Rear Right Turn Control Circuit Low.
- Common causes
- Common causes include Faulty Rear Right Turn Signal Lamp, Rear Right Turn Signal Lamp harness is open or shorted, Rear Right Turn Signal Lamp 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 B1647 Jeep Description
What are the Possible Causes of the DTC B1647 Jeep?
- Faulty Rear Right Turn Signal Lamp
- Rear Right Turn Signal Lamp harness is open or shorted
- Rear Right Turn Signal Lamp circuit poor electrical connection
- Faulty Total Integrated Power Module (TIPM)
How to Fix the DTC B1647 Jeep?
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 B1647 Jeep 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 B1647 Jeep Code
1. What are the common symptoms of OBDII code B1647 in a Jeep related to the Rear Right Turn Control Circuit Low?
- The common symptoms include malfunctioning or dim right turn signal lights on the rear of the vehicle.
2. What are the possible causes of OBDII code B1647 in a Jeep indicating a Rear Right Turn Control Circuit Low?
- The code B1647 can be triggered by issues such as a faulty turn signal bulb, a damaged wiring harness, or a malfunctioning turn signal switch.
3. How can I diagnose the cause of OBDII code B1647 related to the Rear Right Turn Control Circuit Low in my Jeep?
- You can start by visually inspecting the right turn signal bulb and the wiring connected to it. Using a multimeter to test for continuity in the circuit can help pinpoint the issue.
4. Can a loose or corroded connection be a reason for OBDII code B1647 in a Jeep showing a Rear Right Turn Control Circuit Low?
- Yes, a loose or corroded connection in the wiring harness can disrupt the flow of electricity to the right turn signal, triggering the B1647 code.
5. Is it advisable to reset the OBDII code B1647 in my Jeep after fixing the issue related to the Rear Right Turn Control Circuit Low?
- Yes, after repairing the problem causing the B1647 code, it is recommended to reset the code using an OBDII scanner to see if the issue has been successfully resolved.
6. Can extreme weather conditions affect the triggering of OBDII code B1647 in a Jeep for the Rear Right Turn Control Circuit Low?
- Yes, extreme weather conditions like heavy rain or snow can lead to moisture seeping into the wiring harness, causing a short circuit and triggering the B1647 code.
7. Are there any specific tips for repairing OBDII code B1647 in a Jeep related to the Rear Right Turn Control Circuit Low?
- Ensure all connections are secure, replace any damaged wiring or components, and test the circuit thoroughly to ensure proper functioning of the right turn signal.
8. Can a faulty turn signal relay cause OBDII code B1647 to appear in a Jeep indicating a Rear Right Turn Control Circuit Low?
- Yes, a faulty turn signal relay can interrupt the power supply to the right turn signal, leading to the triggering of the B1647 code.
9. How critical is it to address OBDII code B1647 in a Jeep regarding the Rear Right Turn Control Circuit Low promptly?
- It is important to address the issue promptly as a malfunctioning turn signal can compromise the safety of your vehicle and other drivers on the road.
10. Is it possible for OBDII code B1647 in a Jeep indicating a Rear Right Turn Control Circuit Low to recur after being repaired?
- If the root cause of the issue is not fully resolved or if there are underlying electrical problems in the vehicle, the B1647 code may reappear.
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