OBD Guide
ENFRDEESPT

B1381

Oil Change Reset Button Circuit Open

B1381 is an OBD-II diagnostic trouble code meaning: Oil Change Reset Button Circuit Open. Common causes: broken wires in the button circuit, malfunction of the service interval reset button. Estimated repair cost: $11–56.

Severity
✅ Low
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$11–56 (est.)

Symptoms

  • Oil change indicator does not reset
  • Error message on the dashboard
  • Malfunction of the service interval reset button

Causes

  • Broken wires in the button circuit
  • Malfunction of the service interval reset button
  • Damage to connectors or corrosion of contacts
  • Problems with the engine control unit (ECU)

How to Fix

  1. Check the integrity of the wiring in the button circuit
  2. Check the functionality of the service interval reset button
  3. Inspect connectors and contacts for damage or corrosion
  4. If necessary, replace the button or wiring
  5. Reset the error using an OBD-II scanner

Related codes

B1380B1382

FAQ

What does the B1381 code mean?

B1381 is an OBD-II diagnostic trouble code that indicates: Oil Change Reset Button Circuit Open

What causes a B1381 error code?

The most common causes of B1381 include: Broken wires in the button circuit; Malfunction of the service interval reset button; Damage to connectors or corrosion of contacts; Problems with the engine control unit (ECU).

How do I fix a B1381 diagnostic trouble code?

To fix B1381: Check the integrity of the wiring in the button circuit. Check the functionality of the service interval reset button. Inspect connectors and contacts for damage or corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1381?

Yes, but get it checked soon

How much does it cost to fix B1381?

The estimated repair cost for B1381 is $11–56. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat