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AutoCodes - Generic - B1876

B1876 Code - Open in Passenger Side Front Seat Cushion Squib Circuit

- Code Popularity: 17,227 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By - Updated Dec 02, 2022
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|Code B1876 Possible Causes

  • Faulty Front Seat Airbag Sub-Assembly (Front Seat Cushion Squib Right)
  • Front Seat Airbag Sub-Assembly harness is open or shorted
  • Front Seat Airbag Sub-Assembly circuit poor electrical connection
  • Faulty Center Airbag Sensor Assembly

|How do I Fix the Code B1876?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code B1876?

Labor: 1.0

The cost of diagnosing the B1876 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are Code B1876 Possible Symptoms?

  • Air Bag Warning Light ON

|Code B1876 Description

The Front Seat Cushion Squib Right (RH) Circuit consists of the Center Airbag Sensor Assembly and the Front Seat Airbag Sub-Assembly. This circuit instructs the Supplemental Restraint System (SRS) to deploy when deployment conditions are met. The Diagnostic Trouble Code (DTC) is stored when a malfunction is detected in the Front Seat Cushion Squib Right (RH).

OBDII Code B1876 - Open in Passenger Side Front Seat Cushion Squib Circuit -
B1876 Code - Open in Passenger Side Front Seat Cushion Squib Circuit

|Need More Information on the B1876 Code?

Need more information on how to fix the B1876 code? Get Access to Factory Service Manuals

|Information for Specific Makes

|Need Help with the B1876 Code?

Get the B1876 code diagnosed by a professional: Find a repair shop in your area

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

|Code B1876 comments

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