AutoCodes - OBDII Code List - B1374 MERCURY

B1374 MERCURY - Illuminated Entry Relay Short To Ground

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
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B1374 MERCURY Possible Causes

  • Faulty Illuminated Entry Relay
  • Illuminated Entry Relay harness is open or shorted
  • Illuminated Entry Relay circuit poor electrical connection

How do I fix code B1374 MERCURY

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 B1374 MERCURY code

Labor: 1.0

The cost of diagnosing the B1374 MERCURY 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.

Possible Symptoms

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

B1374 Mercury Description

The Body Control Module (BCM) monitors the Illuminated Entry Relay. The BCM sets the OBDII code when the Illuminated Entry Relay is not to factory specifications.
OBDII Code B1374 Mercury - Illuminated Entry Relay Short To Ground -

B1374 MERCURY More Information

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