B1964: Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short To Battery

What does B1964 mean?

B1964 is a diagnostic trouble code indicating "Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short To Battery". The ECU is detecting a voltage reading that is below the expected range in the seats circuit. This typically points to a wiring short, a faulty sensor, or a grounding issue.

Common causes

• Damaged or corroded wiring harness
• Loose or disconnected electrical connector
• Failed seats sensor or actuator
• Blown fuse in the related circuit
• Poor ground connection

What should you do?

Schedule a diagnostic appointment at your earliest convenience. The vehicle is generally safe to drive short distances, but the underlying issue should be addressed to prevent it from worsening.

Get a diagnosis for YOUR car

Code B1964 can mean different things depending on your vehicle. TorqueBot gives you a diagnosis specific to your make, model, and year.

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