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Genel OBD2
🟡 Medium
Genel OBD2
B1325
Door Lock Switch Circuit Malfunction
The B1325 diagnostic trouble code (DTC) indicates a Door Lock Switch Circuit Malfunction. The ECM has detected an electrical break or high resistance in the wiring or components, preventing the signal from completing its loop.
Brand
Genel OBD2
Fault Code
B1325
Severity
🟡 Medium
Models
Tüm marka ve modeller
🛠️ Diagnostic Overview
Difficulty Level
🛠️🛠️
Medium (Moderate)
Estimated Time
⏱️ 1-2 Hours
🧰 Required Tools
- ✓ Socket Wrench & Hand Tools
⚠️ Possible Causes
- Faulty switch
- Wiring damage
- BCM fault
🔧 Recommended Fixes
- Replace switch
- Inspect wiring
🚗 Commonly Affected Vehicles
🏭 Genel OBD2 – Other Common Fault Codes