OBD Guide
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B1376

Oil Change Lamp Circuit Short To Battery

B1376 is an OBD-II diagnostic trouble code meaning: Oil Change Lamp Circuit Short To Battery. Common causes: wiring harness damage, short circuit in the lamp circuit. 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 light stays on constantly
  • Oil change light does not work
  • Incorrect service reminders

Causes

  • Wiring harness damage
  • Short circuit in the lamp circuit
  • Oil change indicator malfunction
  • Control circuit problems
  • Contact corrosion

How to Fix

  1. Check the integrity of the wiring harness in the area of the oil change lamp
  2. Check lamp circuit resistance
  3. Inspect contacts and connectors for corrosion
  4. If necessary, replace the lamp or section of the harness
  5. Reset the error and check the system operation

Related codes

B1375B1377B1380

FAQ

What does the B1376 code mean?

B1376 is an OBD-II diagnostic trouble code that indicates: Oil Change Lamp Circuit Short To Battery

What causes a B1376 error code?

The most common causes of B1376 include: Wiring harness damage; Short circuit in the lamp circuit; Oil change indicator malfunction; Control circuit problems.

How do I fix a B1376 diagnostic trouble code?

To fix B1376: Check the integrity of the wiring harness in the area of the oil change lamp. Check lamp circuit resistance. Inspect contacts and connectors for corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1376?

Yes, but get it checked soon

How much does it cost to fix B1376?

The estimated repair cost for B1376 is $11–56. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat