B0010Airbag/SRS

Passenger Frontal Deployment Loop

B0010 indicates a deployment-loop fault for the passenger frontal airbag. The SRS module sees an open, short, or out-of-range resistance in the passenger inflator circuit.

🚗 Yes mechanically, but the passenger frontal airbag may not deploy, so address it promptly.

HIGH

severity

🎯 Top Causes, Ranked by Likelihood

#1Loose or corroded passenger airbag connector$0-$150

40%

Connectors under the dash or seat lose contact and open the loop.

#2Faulty passenger airbag inflator$300-$900

30%

The inflator squib is open or shorted internally.

#3Damaged wiring in the harness$100-$400

20%

Chafed or pinched wires break the deployment circuit.

🩺 Common Symptoms

Airbag/SRS warning light on
Passenger airbag may not deploy
Passenger presence system faults
Stored SRS fault code

💰 Repair Cost: DIY vs Shop

DIY Cost

$0-$200

Shop Cost

$150-$900

📋 Free OBD2 Code Cheat Sheet

The 50 most common codes with likely cause and DIY fix cost. Sent once, no spam.

🔧 How to Diagnose B0010

1Disarm the SRS system per the service manual

2Reseat the passenger airbag connectors under the dash

3Measure the loop resistance against spec

4Replace the inflator or repair wiring only after confirming the fault

❓ Frequently Asked Questions

Can I drive with B0010?

Mechanically yes, but your passenger frontal airbag may not fire, so fix it soon.

What causes B0010?

Usually a loose connector or a failed passenger inflator squib.

How much to fix B0010?

A connector fix can be near $0. A new inflator with labor may run $300-$900.

🔗 Related Codes

B0001B0012B0022U0151