AutoCodes - Generic - B0851

B0851 Code - Memory Seat Module Battery Out Of Range

Repair Importance Level: 1/3
Repair Difficulty Level: 2/3
Table of contents

|B0851 code possible causes

  • Faulty Memory Seat Module
  • Memory Seat Module harness is open or shorted
  • Memory Seat Module circuit poor electrical connection

|How do I fix the B0851 code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Cost of diagnosing the B0851 code

Labor: 1.0

The cost of diagnosing the B0851 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B0851 code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|B0851 code description

The Memory Seat Module has two battery voltage supply circuits. The battery 1 voltage supply circuit is used to provide power for the memory seat module logic and internal driver operation. The battery 2 voltage supply circuit is used to provide a high current supply for the memory seat module output devices.
OBDII Code B0851 - Memory Seat Module Battery Out Of Range - AutoCodes.com

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|B0851 code information for specific makes

|Need help with a B0851 code?

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|B0851 code comments

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Repair Importance Level: 1
 
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