B1960 – OBD-II DTC

OBD-II DTC B1960 – Seat Recline Forward/Backward Potentiometer Feedback Circuit Short To Battery

DTC B1960 meaning

DTC B1960 refers to a diagnostic trouble code indicating a problem with the seat recline forward/backward potentiometer feedback circuit. This code specifically points to a short circuit to battery voltage within the feedback circuit, which is responsible for monitoring the position of the seat recline mechanism.

DTC B1960 symptoms

Common symptoms associated with DTC B1960 may include:

• Inability to adjust the seat recline position
• Seat recline motor may not respond
• Warning lights on the dashboard related to the seat system
• Potential issues with other seat functions

DTC B1960 causes

Several factors can lead to the occurrence of DTC B1960, including:

• Short circuit in the potentiometer feedback circuit
• Faulty seat recline potentiometer
• Damaged wiring or connectors in the seat adjustment system
• Corrosion or poor connections in the electrical system

DTC B1960 seriousness

DTC B1960 is considered a moderate issue. While it may not affect the vehicle’s overall drivability, it can compromise the functionality of the seat adjustment system, which is important for driver and passenger comfort and safety. Ignoring this code may lead to further electrical issues or damage over time.

How to diagnose DTC B1960

To diagnose DTC B1960, follow these steps:

• Use an OBD-II scanner to confirm the presence of the code.
• Inspect the wiring and connectors related to the seat recline potentiometer for damage or corrosion.
• Test the potentiometer for proper resistance values using a multimeter.
• Check for any additional codes that may indicate related issues.
• Perform a visual inspection of the seat adjustment mechanism for any obstructions or mechanical failures.

How to fix DTC B1960 step-by-step instructions

To fix DTC B1960, follow these step-by-step instructions:

1. Disconnect the vehicle’s battery to ensure safety while working on the electrical system.
2. Inspect the wiring harness and connectors for the seat recline potentiometer. Repair or replace any damaged components.
3. Test the seat recline potentiometer with a multimeter to ensure it is functioning correctly. Replace it if necessary.
4. Reconnect all connectors and wiring securely.
5. Reconnect the vehicle’s battery.
6. Clear the DTC using an OBD-II scanner and test the seat recline function to ensure it operates correctly.

How to erase DTC B1960

To erase DTC B1960, follow these steps:

• Connect an OBD-II scanner to the vehicle’s diagnostic port.
• Turn on the ignition without starting the engine.
• Navigate to the “Erase Codes” or “Clear DTCs” option on the scanner.
• Confirm the action to clear the trouble codes.
• Disconnect the scanner and start the vehicle to ensure the code does not reappear.

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