B1542

Mirror Driver Switch Assembly Circuit Short To Ground

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$22–56 (est.)

Symptoms

Inability to adjust mirrors
Spontaneous movement of mirrors
Fuse blown

Causes

Wiring harness damage
Oxidation of switch contacts
Mirror switch malfunction
Short circuit to ground

How to Fix

Check the integrity of the wiring harness
Clean switch contacts
Replace the mirror switch if necessary
Check and repair the circuit if a short circuit is detected

Related codes

B1540 B1541 B1543