B1471

Lamp Headlamp Input Circuit Open

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$22–111 (est.)

Symptoms

Headlights don't work
Flashing headlights
Dashboard warning

Causes

Break in the wiring harness
Faulty headlight relay
Damaged contacts
Lighting control module malfunction
Problems with the headlight itself

How to Fix

Check the integrity of the wiring harness
Check headlight relay
Inspect contacts for oxidation
Check the performance of the headlight
Check lighting control module

Related codes

B1472 B1473 B1474