AutoCodesKIA – B1335 KIA

B1335 KIA Code - Passenger-Side Front Impact Sensor Wrong ID

Quick Answer

The detecting system for the front crash consists of the Supplemental Restraint System Control Module (SRSCM) and two Front Impact Sensors (FIS). Common causes include Faulty Passenger-Side Front Impact Sensor (FIS), Passenger-Side Front Impact Sensor harness is open or shorted, Passenger-Side Front Impact Sensor circuit poor electrical connection. 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
B1335 KIA indicates Passenger-Side Front Impact Sensor Wrong ID.
Common causes
Common causes include Faulty Passenger-Side Front Impact Sensor (FIS), Passenger-Side Front Impact Sensor harness is open or shorted, Passenger-Side Front Impact Sensor circuit poor electrical connection.
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.
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Code Popularity 5,119
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 12, 2024
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Code B1335 KIA Description

The detecting system for the front crash consists of the Supplemental Restraint System Control Module (SRSCM) and two Front Impact Sensors (FIS). The Front Impact Sensors are located at both sides of the front of the engine room. When FIS delivers collision signal to SRSCM, SRSCM checks if safing sensor located in SRSCM detects collusion, and if both FIS and the safing sensor detects collision simultaneously, SRSCM operates front airbag. The SRSCM sets the Diagnostic Trouble Code (DTC) (s) if it detects that any FIS is defective or there is a communication error between any FIS and the SRSCM.
OBDII Code B1335 KIA - Passenger-Side Front Impact Sensor Wrong ID - AutoCodes.com
B1335 KIA Code - Passenger-Side Front Impact Sensor Wrong ID

What are the Possible Causes of the DTC B1335 KIA?

  • Faulty Passenger-Side Front Impact Sensor (FIS)
  • Passenger-Side Front Impact Sensor harness is open or shorted
  • Passenger-Side Front Impact Sensor circuit poor electrical connection
  • Faulty Supplemental Restraint System Control Module (SRSCM)

How to Fix the DTC B1335 KIA?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1335 KIA code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B1335 KIA code?

Need more information on how to fix the B1335 KIA code? Get Access to Factory Service Manuals

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Get the B1335 KIA 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.

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 B1335 KIA Code

1. What does the OBDII code B1335 for KIA mean?

The code B1335 for KIA indicates a fault related to the Passenger-Side Front Impact Sensor Wrong ID.

2. What are the common symptoms of B1335 code in a KIA vehicle?

Common symptoms of the B1335 code in a KIA vehicle may include the airbag warning light illuminating on the dashboard and potential issues with the airbag system deployment.

3. What are the possible causes of the B1335 code in a KIA car?

Possible causes of the B1335 code in a KIA car include a faulty passenger-side front impact sensor, damaged wiring or connectors related to the sensor, or a communication error within the airbag system.

4. How can I diagnose the B1335 code in my KIA?

Diagnosing the B1335 code in your KIA typically involves using a diagnostic scanner to retrieve the specific fault code, inspecting the passenger-side front impact sensor and its connections, and performing a thorough visual inspection of the airbag system components.

5. Is it safe to drive with the B1335 code in a KIA?

It is not recommended to drive with the B1335 code in a KIA, as it indicates a potential issue with the airbag system, which is crucial for occupant safety in the event of a collision.

6. Can I repair the B1335 code in my KIA myself?

Repairing the B1335 code in your KIA may require specialized knowledge and tools. It is recommended to seek assistance from a qualified mechanic or dealership to properly diagnose and repair the issue.

7. How much does it cost to fix the B1335 code in a KIA?

The cost to fix the B1335 code in a KIA can vary depending on the underlying cause of the issue, parts needed for replacement, and labor costs. It is advisable to obtain quotes from reputable repair shops for an accurate estimate.

8. Will the B1335 code reset itself after repair in a KIA?

After repairing the underlying issue causing the B1335 code in a KIA, the code may need to be cleared using a diagnostic scanner to reset the system. If the problem persists, the code may not reset on its own.

9. How important is it to address the B1335 code promptly in a KIA?

Addressing the B1335 code promptly in a KIA is crucial for ensuring the proper function of the airbag system, which is designed to protect occupants in the event of a collision. Ignoring the code can compromise safety.

10. Can the B1335 code in a KIA be related to other airbag system faults?

Yes, the B1335 code in a KIA can be related to other airbag system faults, as it specifically points to an issue with the passenger-side front impact sensor. It is important to conduct a thorough diagnosis to identify and address any additional problems.

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