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B2373 Mercury Code - Parking Aid System LED Circuit Short to Battery

- Code Popularity: 444 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B2373 Mercury?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other 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)
⚠ Does your Mercury have Safety Recalls? → Check here

How to Fix the DTC B2373 Mercury?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2373 Mercury code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code B2373 Mercury 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 Mercury - Parking Aid System LED Circuit Short to Battery - AutoCodes.com
B2373 Mercury Code - Parking Aid System LED Circuit Short to Battery

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Code B2373 Mercury comments

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