B1777 - Drivers Seatbelt Tension Reducer Circuit Short to Ground

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

  • Faulty Drivers Seatbelt
  • Drivers Seatbelt harness is open or shorted
  • Drivers Seatbelt circuit poor electrical connection
  • Faulty Body Control Module (BCM)

Possible symptoms

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

B1777 Description

The Body Control Module (BCM) monitors the Drivers Seatbelt. The BCM sets the OBDII code when the Drivers Seatbelt is not to factory specifications.
OBDII Code B1777 - Drivers Seatbelt Tension Reducer Circuit Short to Ground - AutoCodes.com

B1777 Information for specific makes

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B1777 Comments

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