OBD Guide
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B19F0

Right Power Sliding Door Latch Control 1 Circuit High

B19F0 is an OBD-II diagnostic trouble code meaning: Right Power Sliding Door Latch Control 1 Circuit High. Common causes: short circuit to positive in the control circuit, wiring harness damage. Estimated repair cost: $56–167.

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

Symptoms

  • Right sliding door won't open or close
  • The door is unstable
  • The malfunction indicator on the instrument panel lights up

Causes

  • Short circuit to positive in the control circuit
  • Wiring harness damage
  • Malfunction of the lock control module
  • Problems with contacts in connectors

How to Fix

  1. Check wiring harness for damage
  2. Check the lock control circuit for short circuit
  3. Test the lock control module
  4. Replace faulty components

Related codes

B19F1B19F2B19F3

FAQ

What does the B19F0 code mean?

B19F0 is an OBD-II diagnostic trouble code that indicates: Right Power Sliding Door Latch Control 1 Circuit High

What causes a B19F0 error code?

The most common causes of B19F0 include: Short circuit to positive in the control circuit; Wiring harness damage; Malfunction of the lock control module; Problems with contacts in connectors.

How do I fix a B19F0 diagnostic trouble code?

To fix B19F0: Check wiring harness for damage. Check the lock control circuit for short circuit. Test the lock control module. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B19F0?

Limited driving only, diagnose soon

How much does it cost to fix B19F0?

The estimated repair cost for B19F0 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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