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AutoCodes - Generic - B24B7

B24B7 Code - Intake Door Motor

- Code Popularity: 1,302 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B24B7?

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 Intake Door Motor
  • Intake Door Motor harness is open or shorted
  • Intake Door Motor circuit poor electrical connection
  • Faulty A/C Auto Amplifier
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How to Fix the DTC B24B7?

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 B24B7 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 B24B7 Description

The Diagnostic Trouble Code (DTC) is set when A/C Auto Amplifier detects a short or open circuit of the Intake Door Motor drive signal.

OBDII Code B24B7 - Intake Door Motor - AutoCodes.com
B24B7 Code - Intake Door Motor

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Code B24B7 comments

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