B1398 - Driver Power Window One Touch Window Relay Circuit Failure

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

  • Faulty Driver Power Window One Touch Window Relay
  • Driver Power Window One Touch Window Relay harness is open or shorted
  • Driver Power Window One Touch Window Relay circuit poor electrical connection
  • Faulty Generic Electronic Module (GEM)

Possible symptoms

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

B1398 Description

The Generic Electronic Module (GEM) monitors the Driver Power Window One Touch Window Relay. The GEM sets the OBDII code when the Driver Power Window One Touch Window Relay is not to factory specifications.
OBDII Code B1398 - Driver Power Window One Touch Window Relay Circuit Failure - AutoCodes.com

B1398 Information for specific makes

  • B1398 FORD Driver Power Window One Touch Window Relay Circuit Failure
  • B1398 LINCOLN Driver Power Window One Touch Window Relay Circuit Failure
  • B1398 MERCURY Driver Power Window One Touch Window Relay Circuit Failure

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B1398 Comments

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