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AutoCodes - Generic - B2373

B2373 Code - Parking Aid System LED Circuit Short to Battery

- Code Popularity: 5,077 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By AutoCodes.com - Updated Nov 13, 2019
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What does this mean?

|Code B2373 Possible Causes

  • Faulty Parking Aid Switch
  • Parking Aid Switch harness is open or shorted
  • Parking Aid Switch circuit poor electrical connection
  • Faulty Parking Aid Module (PAM)

|How do I Fix the Code B2373?

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 B2373?

Labor: 1.0

The cost of diagnosing the B2373 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 B2373 Possible Symptoms?

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

|Code B2373 Description

The Parking Aid System is enabled when the ignition switch is in the RUN position and the transmission is in REVERSE (R). The system can be disabled by the Parking Aid Switch. The Parking Aid Module (PAM) sends a signal to the LED when the switch is pressed. The Diagnostic Trouble Code (DTC) B2373 sets when the PAM senses a short to voltage.

OBDII Code B2373 - Parking Aid System LED Circuit Short to Battery - AutoCodes.com
B2373 Code - Parking Aid System LED Circuit Short to Battery
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|Need More Information on the B2373 Code?

Need more information on how to fix the B2373 code? Get Access to Factory Service Manuals

|Information for Specific Makes

  • B2373 Ford Parking Aid System LED Circuit Short to Battery
  • B2373 Lincoln Parking Aid System LED Circuit Short to Battery
  • B2373 Mercury Parking Aid System LED Circuit Short to Battery

|Need Help with the B2373 Code?

Get the B2373 code diagnosed by a professional: Find a repair shop in your area

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|Code B2373 comments

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