AutoCodes – Jeep – B197F Jeep

B197F Jeep Code - Power Liftgate Latch Control 1 Circuit

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
B197F Jeep indicates Power Liftgate Latch Control 1 Circuit.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 4,584
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 02, 2019
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Code B197F Jeep 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 low prior to or during a latch cinch or release operation, this code will set or when the power liftgate latch motor control circuit voltage is below the low voltage threshold or 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 B197F Jeep - Power Liftgate Latch Control 1 Circuit - AutoCodes.com
B197F Jeep Code - Power Liftgate Latch Control 1 Circuit

What are the Possible Causes of the DTC B197F Jeep?

  • 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 B197F 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B197F 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.

Need more information about the B197F Jeep code?

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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 B197F Jeep Code

1. What are the common symptoms of OBDII code B197F in a Jeep related to the Power Liftgate Latch Control 1 Circuit?

The common symptoms include the power liftgate failing to open or close properly, intermittent operation of the liftgate, or the liftgate not responding to the remote control.

2. What are the possible causes of OBDII code B197F in a Jeep regarding the Power Liftgate Latch Control 1 Circuit?

Possible causes include a faulty power liftgate latch assembly, damaged wiring or connectors in the liftgate system, or a malfunctioning control module.

3. How can I diagnose the issue behind OBDII code B197F in my Jeep's Power Liftgate Latch Control 1 Circuit?

Diagnosis involves using a scan tool to retrieve the specific trouble code, inspecting the power liftgate latch and related components for visible damage, and testing the wiring and connectors for continuity and proper voltage.

4. Can I drive my Jeep with OBDII code B197F related to the Power Liftgate Latch Control 1 Circuit?

It is generally safe to drive the vehicle with this code, but the power liftgate may not function correctly. It is recommended to address the issue promptly to avoid inconvenience.

5. How can I repair OBDII code B197F in a Jeep associated with the Power Liftgate Latch Control 1 Circuit?

Repair options include replacing the power liftgate latch assembly, repairing or replacing damaged wiring and connectors, or reprogramming the control module as necessary.

6. Are there any DIY tips for troubleshooting OBDII code B197F in a Jeep's Power Liftgate Latch Control 1 Circuit?

DIY steps include checking the liftgate fuse, ensuring the liftgate is not obstructed, and inspecting for any visible damage to the latch assembly or wiring before seeking professional assistance.

7. Is OBDII code B197F in a Jeep related to the Power Liftgate Latch Control 1 Circuit a common issue?

While not extremely common, issues with the power liftgate latch control circuit can occur in Jeeps, especially in older models or vehicles with high mileage.

8. Can extreme weather conditions affect the occurrence of OBDII code B197F in a Jeep's Power Liftgate Latch Control 1 Circuit?

Extreme weather conditions such as extreme cold or heat can potentially impact the functioning of the power liftgate system, leading to issues that trigger this trouble code.

9. How long does it typically take to repair OBDII code B197F in a Jeep's Power Liftgate Latch Control 1 Circuit?

The repair time can vary depending on the exact cause of the issue, but it may take a few hours to a full day to diagnose, repair, and test the power liftgate system thoroughly.

10. Can resetting the vehicle's computer system clear OBDII code B197F related to the Power Liftgate Latch Control 1 Circuit in a Jeep?

Resetting the computer system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear once the problem is detected again during system checks.

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