OBD Guide
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B24B7

Intake Door Motor

B24B7 is an OBD-II diagnostic trouble code meaning: Intake Door Motor. Common causes: damper motor malfunction, electrical problems. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Deterioration in acceleration dynamics
  • Increased fuel consumption
  • Unstable idle
  • Check Engine Light Illuminates

Causes

  • Damper motor malfunction
  • Electrical problems
  • Damper contaminated
  • Mechanical damage

How to Fix

  1. Check the motor electrical circuit
  2. Clean the intake manifold flap
  3. Replacing the damper motor if necessary
  4. Reset error and check operation

Related codes

B24B6B24B8P0101

FAQ

What does the B24B7 code mean?

B24B7 is an OBD-II diagnostic trouble code that indicates: Intake Door Motor

What causes a B24B7 error code?

The most common causes of B24B7 include: Damper motor malfunction; Electrical problems; Damper contaminated; Mechanical damage.

How do I fix a B24B7 diagnostic trouble code?

To fix B24B7: Check the motor electrical circuit. Clean the intake manifold flap. Replacing the damper motor if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B24B7?

Limited driving only, diagnose soon

How much does it cost to fix B24B7?

The estimated repair cost for B24B7 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat