B1986 Chrysler Code - Power Liftgate Latch Control 1 Circuit Open
Quick Answer
The Power Liftgate Module monitors the Power Liftgate Latch. Common causes include Faulty Liftgate Latch Cinch, Liftgate Latch Cinch harness is open or shorted, Liftgate Latch Cinch 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
- B1986 Chrysler indicates Power Liftgate Latch Control 1 Circuit Open.
- Common causes
- Common causes include Faulty Liftgate Latch Cinch, Liftgate Latch Cinch harness is open or shorted, Liftgate Latch Cinch 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 B1986 Chrysler Description
What are the Possible Causes of the DTC B1986 Chrysler?
- Faulty Liftgate Latch Cinch
- Liftgate Latch Cinch harness is open or shorted
- Liftgate Latch Cinch circuit poor electrical connection
- Faulty Power Liftgate Latch
- Faulty Power Liftgate Module
How to Fix the DTC B1986 Chrysler?
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 B1986 Chrysler 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 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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