B1986 Chrysler Code - Power Liftgate Latch Control 1 Circuit Open
Quick Answer
The B1986 Chrysler code indicates that there is an open circuit in the power liftgate latch control system. Common causes include Faulty power liftgate latch control module, Damaged wiring or connectors in the power liftgate latch control circuit, Blown fuse related to the power liftgate system. 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
- B1986 Chrysler indicates Power Liftgate Latch Control 1 Circuit Open.
- Common causes
- Common causes include Faulty power liftgate latch control module, Damaged wiring or connectors in the power liftgate latch control circuit, Blown fuse related to the power liftgate system.
- 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.
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Code B1986 Chrysler Description
The B1986 Chrysler code indicates that there is an open circuit in the power liftgate latch control system. This means that there is a break or disconnect in the wiring or electrical components that are responsible for controlling the power liftgate latch. The power liftgate latch is a crucial component that allows the liftgate to open and close automatically at the touch of a button or via a remote control.
Common Causes of B1986 Chrysler
- Faulty power liftgate latch control module.
- Damaged wiring or connectors in the power liftgate latch control circuit.
- Blown fuse related to the power liftgate system.
- Corrosion or moisture damage in the power liftgate latch control components.
- Mechanical issue with the power liftgate latch mechanism.
Symptoms of B1986 Chrysler
- Power liftgate fails to open or close when commanded.
- Inconsistent operation of the power liftgate.
- Warning light illuminated on the dashboard related to the power liftgate.
- Audible clicking or buzzing noises coming from the power liftgate area.
- Power liftgate opens partially and then closes unexpectedly.
How to Fix B1986 Chrysler
- Begin by conducting a visual inspection of the power liftgate latch control wiring and connectors to check for any visible damage or corrosion.
- Use a multimeter to test the continuity of the wiring and connectors in the power liftgate latch control circuit.
- Check the power liftgate latch control module for any signs of malfunction or damage.
- Replace any damaged wiring, connectors, or components in the power liftgate latch control system.
- Clear the diagnostic trouble codes from the vehicle's computer and test the power liftgate to ensure proper operation.
Cost to Fix B1986 Chrysler
The typical repair costs for addressing the B1986 Chrysler code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of parts for this repair can range from $100 to $300, while labor costs can range from $150 to $400. Overall, the total cost of repairing this issue may fall between $250 and $700. It is important to note that these estimates are general guidelines, and actual costs may vary based on factors such as location, vehicle make and model, and the shop's labor rates. It is recommended to obtain quotes from local auto repair shops for a more accurate cost estimate.
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Frequently Asked Questions about B1986 Chrysler Code
1. What are the common symptoms of OBDII code B1986 in a Chrysler vehicle?
- The common symptoms include the power liftgate not latching or unlocking properly, intermittent issues with the power liftgate operation, and a warning light on the dashboard indicating a power liftgate malfunction.
2. What are the possible causes of OBDII code B1986 in a Chrysler vehicle?
- The code B1986 usually indicates a circuit open in the power liftgate latch control system. Possible causes include damaged wiring or connectors, a faulty liftgate latch control module, or a malfunctioning liftgate latch actuator.
3. How can I diagnose the OBDII code B1986 related to the power liftgate latch control in my Chrysler?
- To diagnose the issue, you can start by visually inspecting the wiring and connectors related to the power liftgate latch control system. Using a multimeter, you can test for continuity and voltage at various points in the circuit to identify the source of the open circuit.
4. Can I repair OBDII code B1986 in my Chrysler by myself?
- If you have experience with automotive electrical systems and access to the necessary tools, you may be able to repair the issue causing code B1986 yourself. However, if you are not familiar with automotive electrical systems, it is recommended to seek assistance from a professional mechanic.
5. Is it safe to drive my Chrysler with OBDII code B1986 present?
- It is generally not recommended to drive the vehicle with an unresolved power liftgate latch control issue indicated by code B1986. Driving with a malfunctioning power liftgate can pose safety risks and may lead to further damage if the latch fails while driving.
6. How much does it typically cost to repair OBDII code B1986 in a Chrysler vehicle?
- The cost of repairing OBDII code B1986 can vary depending on the exact cause of the issue. Repair costs may include labor charges for diagnosis and repair, the cost of any replacement parts needed, and potential dealership or mechanic fees.
7. Will resetting the OBDII code B1986 in my Chrysler make the issue go away?
- Resetting the OBDII code B1986 may temporarily turn off the warning light on the dashboard, but it will not fix the underlying issue causing the code. It is important to diagnose and repair the root cause of the code to ensure the power liftgate functions correctly.
8. Can extreme weather conditions affect the occurrence of OBDII code B1986 in a Chrysler vehicle?
- Extreme weather conditions, such as very high or low temperatures, can potentially affect the power liftgate latch control system and contribute to the occurrence of code B1986. It is essential to keep the vehicle well-maintained to minimize the impact of weather on its systems.
9. Are there any preventive measures I can take to avoid encountering OBDII code B1986 in my Chrysler?
- Regularly inspecting and maintaining the power liftgate latch control system, including checking for any signs of wear or damage, can help prevent issues that may trigger code B1986. Keeping the vehicle clean and ensuring proper operation of the liftgate can also contribute to preventing this code.
10. Can OBDII code B1986 in a Chrysler vehicle affect other electrical components or systems in the car?
- While OBDII code B1986 specifically relates to the power liftgate latch control circuit, electrical issues in one part of the vehicle can sometimes impact other systems. It is important to address code B1986 promptly to prevent any potential cascading electrical problems in the vehicle.
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