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B2527 Chevrolet Code - Front Fog Lamps Circuit Low

- Code Popularity: 3,307 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B2527 Chevrolet?

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 Front Fog Lamp Switch
  • Front Fog Lamp Switch harness is open or shorted
  • Front Fog Lamp Switch circuit poor electrical connection
  • Replace Body Control Module (BCM)
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How to Fix the DTC B2527 Chevrolet?

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 B2527 Chevrolet 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 B2527 Chevrolet Description

The Body Control Module (BCM) monitors the Front Fog Lamp Switch signal circuit in order to determine when the fog lamp relay is to be energized. When the BCM senses that the front fog lamp switch signal circuit is grounded momentarily by pressing the fog lamp switch, the BCM energizes the fog lamp relay by grounding the fog lamp relay control circuit. The code is set when the front fog lamp switch signal circuit is shorted to ground for approximately 15 seconds.

OBDII Code B2527 Chevrolet - Front Fog Lamps Circuit Low - AutoCodes.com
B2527 Chevrolet Code - Front Fog Lamps Circuit Low

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Code B2527 Chevrolet comments

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