AutoCodesDodge – B198F Dodge

B198F Dodge Code - Left Power Sliding Door Sensor Supply Circuit High

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
B198F Dodge indicates Left Power Sliding Door Sensor Supply Circuit High.
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.
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Code Popularity 551
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 B198F Dodge 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 above 8.0 volts for over 500 ms.
OBDII Code B198F Dodge - Left Power Sliding Door Sensor Supply Circuit High - AutoCodes.com
B198F Dodge Code - Left Power Sliding Door Sensor Supply Circuit High

What are the Possible Causes of the DTC B198F Dodge?

  • 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 B198F 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 B198F 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.

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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 B198F Dodge Code

1. What does the OBDII code B198F mean on a Dodge vehicle?

The B198F code indicates a "Left Power Sliding Door Sensor Supply Circuit High," meaning the voltage in the sensor circuit for the left sliding door is higher than expected.

2. What are the common symptoms of the B198F code?

Common symptoms include the left power sliding door not operating correctly, the door not responding to commands, or an illuminated check engine or warning light.

3. What causes the B198F code to appear?

Potential causes include a malfunctioning sliding door sensor, damaged wiring or connectors, a faulty control module, or a short to power in the circuit.

4. Can I still drive my Dodge with the B198F code?

Yes, you can still drive the vehicle, but the left power sliding door may not function properly, which could be inconvenient or a safety concern.

5. How do I diagnose the B198F code?

Start by inspecting the wiring and connectors for damage or corrosion. Use a multimeter to check circuit voltage and resistance, and test the sliding door sensor and module for proper operation.

6. How is the B198F code fixed?

Repairs may involve replacing a damaged sensor, repairing or replacing faulty wiring, cleaning or reconnecting corroded connectors, or reprogramming/replacing the control module.

7. How much does it cost to repair the B198F code?

The cost depends on the root cause, but replacing a sensor or repairing wiring typically costs between $100 and $300, while a new control module could cost more.

8. Can I reset the B198F code without repairs?

You can clear the code with an OBDII scanner, but if the underlying issue isn’t resolved, the code will likely return.

9. Could a weak battery trigger the B198F code?

A weak or failing battery can cause electrical system issues, but it’s not a common cause for this specific code. Check the battery as part of the diagnosis if other symptoms are present.

10. Is the B198F code specific to Dodge vehicles?

While the code format is standard for OBDII systems, the description "Left Power Sliding Door Sensor Supply Circuit High" is specific to Dodge and Chrysler vehicles.

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