AutoCodes – Dodge – B1985 Dodge

B1985 Dodge Code - Power Liftgate Latch Control 2 Circuit High

Quick Answer

The Power Liftgate Module monitors the Power Liftgate Latch. Common causes include High Battery Voltage, Faulty Liftgate Latch Cinch, Liftgate Latch Cinch 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: B1985 Dodge indicates Power Liftgate Latch Control 2 Circuit High.
Common causes: Common causes include High Battery Voltage, Faulty Liftgate Latch Cinch, Liftgate Latch Cinch 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 647

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 03, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B1985 Dodge Description

The Power Liftgate Module monitors the Power Liftgate Latch. The Power Liftgate Module sets the OBDII codes when the liftgate latch motor cinch or release output is pulled high prior to or during a latch cinch or release operation, this code will set.

OBDII Code B1985 Dodge - Power Liftgate Latch Control 2 Circuit High - AutoCodes.com — B1985 Dodge Code - Power Liftgate Latch Control 2 Circuit High

What does this mean?

What are the Possible Causes of the DTC B1985 Dodge?

High Battery Voltage
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 B1985 Dodge?

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 B1985 Dodge 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 B1985 Dodge code?

Need more information on how to fix the B1985 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1985 Dodge code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1985 Dodge Code

1. What are common symptoms of OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High?

- Common symptoms include the power liftgate not functioning properly, the latch not engaging or releasing, and warning lights on the dashboard.

2. What are possible causes of OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High?

- Possible causes include faulty wiring connections, a malfunctioning liftgate latch control module, or a damaged power liftgate latch.

3. How can I diagnose OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High?

- Diagnosis involves using a diagnostic scanner to retrieve the trouble code, inspecting the wiring and connections for damage, and testing the liftgate latch control module for proper function.

4. Can I still use the power liftgate if OBDII code B1985 is present in a Dodge?

- It is not recommended to use the power liftgate with this code present, as it may lead to further damage or safety hazards. It is best to address the issue promptly.

5. What are some repair tips for fixing OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High?

- Repair tips include checking and repairing any damaged wiring, replacing the liftgate latch control module if necessary, and ensuring proper connection of components.

6. Is it safe to drive the Dodge with OBDII code B1985 related to the Power Liftgate Latch Control 2 Circuit High?

- It is generally safe to drive the vehicle with this code, but it is advisable to address the issue promptly to avoid any inconvenience or safety concerns.

7. Can I reset OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High?

- You can reset the code using a diagnostic scanner, but it is important to first diagnose and repair the underlying issue to prevent the code from reoccurring.

8. Will OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High cause any damage if ignored?

- Ignoring this code can potentially lead to further damage to the power liftgate components or compromise the functionality of the latch control system.

9. How much does it typically cost to repair OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High?

- The cost of repair can vary depending on the extent of the issue, but it may involve expenses for parts replacement, labor, and diagnostic services.

10. Can a DIY enthusiast fix OBDII code B1985 in a Dodge related to the Power Liftgate Latch Control 2 Circuit High?

- While some aspects of the repair may be tackled by a knowledgeable DIY enthusiast, it is recommended to consult a professional mechanic for accurate diagnosis and proper repair to ensure safety and effectiveness.