B366E

Deck Lid Unlatched Right Front Sensor Circuit

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$33–89 (est.)

Symptoms

False warning about an open trunk lid
Problems with central locking
Incorrect alarm operation

Causes

Open or short circuit in wiring harness
Lock sensor malfunction
Poor contact in the connector
Damage to power supply or ground

How to Fix

Check wiring harness for damage
Check the contacts in the sensor connector
Check the functionality of the lock sensor
Replace sensor if necessary
Check the power and ground circuits

Related codes

B366F B3670 B3671