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AutoCodes - Generic - B1751

B1751 Code - Park/Neutral Switch Circuit Short To Battery

- Code Popularity: 5,606 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By - Updated Jun 23, 2019
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|Code B1751 Possible Causes

  • Faulty Park/Neutral Switch
  • Park/Neutral Switch harness is open or shorted
  • Park/Neutral Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How do I Fix the Code B1751?

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.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code B1751?

Labor: 1.0

The cost of diagnosing the B1751 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are Code B1751 Possible Symptoms?

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

|Code B1751 Description

The Body Control Module (BCM) monitors the Park/Neutral Switch. The BCM sets the OBDII code when the Park/Neutral Switch is not to factory specifications.

OBDII Code B1751 - Park/Neutral Switch Circuit Short To Battery -
B1751 Code - Park/Neutral Switch Circuit Short To Battery

|Need More Information on the B1751 Code?

Need more information on how to fix the B1751 code? Get Access to Factory Service Manuals

|Need Help with the B1751 Code?

Get the B1751 code diagnosed by a professional: Find a repair shop in your area

|Code B1751 comments

Help us improve Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B1751 code? Have you replaced any parts?
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