B1355 Chevrolet Code - Passenger Front Airbag Short to Battery

Quick Answer

The B1355 Chevrolet diagnostic trouble code indicates that the passenger front airbag is short to the battery. Common causes include Short in the wiring harness connecting the airbag to the battery, Faulty airbag control module, Corrosion or loose connections in the airbag system. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means

B1355 Chevrolet indicates Passenger Front Airbag Short to Battery.

Common causes

Common causes include Short in the wiring harness connecting the airbag to the battery, Faulty airbag control module, Corrosion or loose connections in the airbag system.

Severity

High - diagnose this code as soon as possible.

Can I drive?

Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

• Description
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• Symptoms
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Common Causes of B1355 Chevrolet

Symptoms of B1355 Chevrolet

How to Fix B1355 Chevrolet

Cost to Fix B1355 Chevrolet

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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.

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1355 Chevrolet Code

1. What does the OBDII code B1355 mean for a Chevrolet?

B1355 indicates a "Passenger Front Airbag Short to Battery," meaning there is an electrical issue causing the airbag circuit to have unintended power.

2. What are the common symptoms of the B1355 code in a Chevrolet?

Symptoms include the airbag warning light staying on, passenger airbag deactivation light illuminating, or malfunctioning passenger airbag deployment.

3. What causes the B1355 code to appear on a Chevrolet?

The code is typically caused by damaged or shorted wiring, a faulty passenger airbag module, or issues with the airbag control module.

4. Can I drive my Chevrolet with the B1355 code active?

While the vehicle may still be drivable, airbag functionality could be compromised, posing a safety risk in the event of an accident.

5. How can I diagnose the B1355 code in my Chevrolet?

Start by inspecting the wiring and connectors for damage or corrosion, check for continuity with a multimeter, and test the airbag module for proper operation.

6. How do I fix the B1355 code on my Chevrolet?

Repairs may involve replacing damaged wiring, correcting short circuits, or replacing a faulty passenger airbag module or airbag control module.

7. Can a faulty clock spring cause the B1355 code?

No, a faulty clock spring is typically related to the driver airbag, not the passenger front airbag.

8. Will clearing the B1355 code solve the issue permanently?

No, simply clearing the code without addressing the root cause will result in the code returning and the airbag warning light re-illuminating.

9. How much does it cost to repair the B1355 code on a Chevrolet?

Costs vary depending on the issue, ranging from $50–$100 for wiring repairs to $300–$1,000 or more for airbag module replacement.

10. Should I attempt to repair the B1355 code myself?

Airbag systems are complex and sensitive; repairs should be handled by a qualified technician to avoid accidental airbag deployment or further damage.