B3272

Door Unlock Switch Circuit

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$22–89 (est.)

Symptoms

Door unlock button not working
Intermittent button failures
Inability to unlock the door with the button

Causes

Broken wires in the button circuit
Door unlock button malfunction
Problems in the wiring harness
Door control unit malfunction

How to Fix

Check the integrity of the wires in the button circuit
Check the door unlock button for malfunction
Inspect the wiring harness for damage
If necessary, replace the button or wires
Check the operation of the door control unit

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