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Home >> Chrysler >> 2021 >> Voyager LX, Gas >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> 3.6L - DTCS B1810 To P0057 >> Diagnosis And Testing >> B25CB-Driver Door Ajar Switch 1/Driver Door Ajar Switch 2 Correlation >> Possible Causes

Possible Causes

Possible Causes
EXCESSIVE RESISTANCE IN THE DRIVER DOOR SECONDARY AJAR SWITCH CIRCUIT
EXCESSIVE RESISTANCE IN THE DRIVER DOOR AJAR SWITCH SENSE CIRCUIT
DOOR LATCH
BODY CONTROL MODULE (BCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .