B3152

Left Front Lock Switch Circuit Low

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$33–111 (est.)

Symptoms

Left front lock not working
Problems with central locking
Error message on the dashboard

Causes

Lock switch malfunction
Open or short circuit in wiring harness
Poor contact in the connector
Body Control Module (BCM) Problems

How to Fix

Check the operation of the left front lock
Inspect the wiring harness for damage
Check the contacts in the lock switch connector
Test the lock switch with a multimeter
If necessary, replace the switch or repair the wiring harness

Related codes

B3151 B3153 B3154