B1549

Power Window Master Circuit Short To Battery

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Power windows don't work
Window lifters work spontaneously
Fuses blow

Causes

Wiring harness damage
Malfunction of the electric window control unit
Short circuit in electric motors
Mechanical damage to system components

How to Fix

Check the integrity of the wiring harness
Check fuses and relays
Diagnose the power window control unit
Check power window motors
Replace damaged components

Related codes

B1548 B1550 B1551