AutoCodes – Generic – B198E

B198E Code - Left Power Sliding Door Sensor Supply Circuit Low

Quick Answer

The Power Sliding Door Module monitors the Left Power Sliding Door Sensor Supply Circuit. Common causes include Faulty Left Power Sliding Door Sensor, Left Power Sliding Door Sensor harness is open or shorted, Left Power Sliding Door Sensor 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
B198E indicates Left Power Sliding Door Sensor Supply Circuit Low.
Common causes
Common causes include Faulty Left Power Sliding Door Sensor, Left Power Sliding Door Sensor harness is open or shorted, Left Power Sliding Door Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 686
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 03, 2019
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Code B198E Description

The Power Sliding Door Module monitors the Left Power Sliding Door Sensor Supply Circuit. The Power Sliding Door Module sets the OBDII code when the Left Power Sliding Door Motor Sensor supply circuit voltage is below 1.0 volts.
OBDII Code B198E - Left Power Sliding Door Sensor Supply Circuit Low - AutoCodes.com
B198E Code - Left Power Sliding Door Sensor Supply Circuit Low

What are the Possible Causes of the DTC B198E?

  • Faulty Left Power Sliding Door Sensor
  • Left Power Sliding Door Sensor harness is open or shorted
  • Left Power Sliding Door Sensor circuit poor electrical connection
  • Faulty Power Sliding Door Module

How to Fix the DTC B198E?

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 B198E 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 B198E code?

Need more information on how to fix the B198E code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B198E code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

  • B198E Chrysler β€” Left Power Sliding Door Sensor Supply Circuit Low
  • B198E Dodge β€” Left Power Sliding Door Sensor Supply Circuit Low
  • B198E Jeep β€” Left Power Sliding Door Sensor Supply Circuit Low
  • B198E RAM β€” Left Power Sliding Door Sensor Supply Circuit Low
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 B198E Code

1. What are the common symptoms of OBDII code B198E (Left Power Sliding Door Sensor Supply Circuit Low)?

The common symptoms include the power sliding door not functioning properly, dashboard warning lights related to the door system, and potential issues with the door sensor.

2. What are the possible causes of OBDII code B198E?

Possible causes of this code include a faulty power sliding door sensor, damaged wiring or connectors in the sensor circuit, or issues with the power supply to the sensor.

3. How can I diagnose the cause of OBDII code B198E?

Diagnosing the cause of this code involves checking the wiring and connectors in the sensor circuit, testing the power supply to the sensor, and inspecting the sensor itself for any signs of damage or malfunction.

4. Can I still use the power sliding door if OBDII code B198E is triggered?

It is not recommended to use the power sliding door when this code is triggered, as it may not function properly and could pose a safety risk. It's best to address the issue promptly.

5. How can I repair OBDII code B198E?

Repairing this code may involve replacing the power sliding door sensor, repairing any damaged wiring or connectors in the sensor circuit, or addressing issues with the power supply to the sensor.

6. Will OBDII code B198E cause any other problems in my vehicle?

While this code specifically relates to the left power sliding door sensor supply circuit, unresolved issues could potentially lead to further malfunctions in the door system or related components.

7. Can I reset OBDII code B198E without fixing the underlying issue?

While you can clear the code using an OBDII scanner, it's essential to address the underlying issue causing the code to prevent further problems with the power sliding door system.

8. Is it safe to drive with OBDII code B198E illuminated?

If the code is related to the power sliding door sensor supply circuit, it is generally safe to drive the vehicle. However, it's best to address the issue promptly to avoid any potential safety risks or further damage.

9. How much does it typically cost to repair OBDII code B198E?

The cost of repairing this code can vary depending on the specific issue causing it, the extent of the repair needed, and labor rates in your area. It's recommended to consult a professional for an accurate estimate.

10. Can I prevent OBDII code B198E from occurring in the future?

Regular maintenance of the power sliding door system, checking for any signs of wear or damage, and addressing issues promptly can help prevent the recurrence of this OBDII code. Regular inspections can also help catch potential problems early.

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