B3182

Left Rear Window Up Switch Circuit Low

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$11–56 (est.)

Symptoms

The left rear window doesn't work
Window switch doesn't respond when pressed
Intermittent window lift operation

Causes

Broken or damaged wiring harness
Switch contact corrosion
Faulty window up switch
Poor circuit grounding
Switch power failure

How to Fix

Check the wiring harness for breaks or damage
Clean the switch contacts from corrosion
Check the functionality of the switch
Check circuit grounding
Replace switch if necessary

Related codes

B3180 B3181 B3183