B1393 - Power Door Memory Lock Relay Circuit Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Power Door Memory Lock Relay
  • Power Door Memory Lock Relay harness is open or shorted
  • Power Door Memory Lock Relay circuit poor electrical connection
  • Faulty Body Control Module (BCM)

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1393 Description

The Body Control Module (BCM) monitors the Power Door Memory Lock Relay. The BCM sets the OBDII code when the Power Door Memory Lock Relay is not to factory specifications.
OBDII Code B1393 - Power Door Memory Lock Relay Circuit Open - AutoCodes.com

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B1393 Comments

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