OBD Guide
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B19D0

Right Power Sliding Door Drive Open Direction Excessive Position Count

B19D0 is an OBD-II diagnostic trouble code meaning: Right Power Sliding Door Drive Open Direction Excessive Position Count. Common causes: mechanical resistance in door guides, worn or damaged door actuator. Estimated repair cost: $56–167.

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

Symptoms

  • Spontaneous closing or stopping of the sliding door
  • The door does not open completely
  • Noise when operating the door drive

Causes

  • Mechanical resistance in door guides
  • Worn or damaged door actuator
  • Faulty wiring harness or connectors
  • Software error in door control module

How to Fix

  1. Check and clean the door guides from dirt
  2. Inspect the drive and its components for damage
  3. Check the wiring harness and contacts for integrity
  4. If necessary, replace the door drive
  5. Update or reload control module software

Related codes

B19D1B19D2B19D3

FAQ

What does the B19D0 code mean?

B19D0 is an OBD-II diagnostic trouble code that indicates: Right Power Sliding Door Drive Open Direction Excessive Position Count

What causes a B19D0 error code?

The most common causes of B19D0 include: Mechanical resistance in door guides; Worn or damaged door actuator; Faulty wiring harness or connectors; Software error in door control module.

How do I fix a B19D0 diagnostic trouble code?

To fix B19D0: Check and clean the door guides from dirt. Inspect the drive and its components for damage. Check the wiring harness and contacts for integrity. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B19D0?

Limited driving only, diagnose soon

How much does it cost to fix B19D0?

The estimated repair cost for B19D0 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat