B1472

Lamp Headlamp Input Circuit Short To Ground

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$22–111 (est.)

Symptoms

Headlights don't work
The headlights are dim
Flashing headlights
Blown fuses

Causes

Wiring harness damage
Short circuit in relay
Control unit malfunction
Oxidation of contacts
Fuse damage

How to Fix

Check wiring harness for damage
Check relays and fuses
Inspect contacts for oxidation
Check the integrity of the headlight control circuit
Replace damaged components

Related codes

B1470 B1471 B1473