B13B3 Ford Code - Second Row Left Inflatable Seatbelt Deployment Control Circuit
Quick Answer
The Restraints Control Module (RCM) analyzes the deployment loop resistance to determine if a fault exists. Common causes include Faulty Second Row Left Inflatable Seatbelt, Second Row Left Inflatable Seatbelt harness is open or shorted, Second Row Left Inflatable Seatbelt 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
- B13B3 Ford indicates Second Row Left Inflatable Seatbelt Deployment Control Circuit.
- Common causes
- Common causes include Faulty Second Row Left Inflatable Seatbelt, Second Row Left Inflatable Seatbelt harness is open or shorted, Second Row Left Inflatable Seatbelt 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.
Code B13B3 Ford Description
What are the Possible Causes of the DTC B13B3 Ford?
- Faulty Second Row Left Inflatable Seatbelt
- Second Row Left Inflatable Seatbelt harness is open or shorted
- Second Row Left Inflatable Seatbelt circuit poor electrical connection
- Faulty Restraints Control Module (RCM)
How to Fix the DTC B13B3 Ford?
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.
Code Tech Notes
B13B3:12 Second Row Left Inflatable Seatbelt Deployment Control Circuit Short to Battery
B13B3:13 Second Row Left Inflatable Seatbelt Deployment Control Circuit Open
B13B3:1A Second Row Left Inflatable Seatbelt Deployment Control Circuit Resistance Below Threshold
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B13B3 Ford 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 B13B3 Ford code?
Need more information on how to fix the B13B3 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B13B3 Ford 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.
Frequently Asked Questions about B13B3 Ford Code
1. What are the common symptoms of OBDII code B13B3 in a Ford related to the Second Row Left Inflatable Seatbelt Deployment Control Circuit?
- The common symptoms include the airbag warning light illuminating on the dashboard and a potential loss of function in the inflatable seatbelt on the second row left side.
2. What are the possible causes of OBDII code B13B3 in a Ford pertaining to the Second Row Left Inflatable Seatbelt Deployment Control Circuit?
- The code may be triggered by a faulty inflatable seatbelt, damaged wiring or connectors, a malfunctioning control module, or issues with the seatbelt deployment sensor.
3. How can I diagnose OBDII code B13B3 in a Ford for the Second Row Left Inflatable Seatbelt Deployment Control Circuit issue?
- Diagnosis typically involves using an OBDII scanner to retrieve the specific code, conducting a visual inspection of the seatbelt and related components, and performing electrical tests to identify the root cause of the problem.
4. Can I drive my Ford with OBDII code B13B3 related to the Second Row Left Inflatable Seatbelt Deployment Control Circuit?
- It is not recommended to drive the vehicle with this code active, as the inflatable seatbelt may not deploy properly in the event of a collision, potentially compromising passenger safety.
5. Is it safe to reset the OBDII code B13B3 in a Ford without fixing the issue with the Second Row Left Inflatable Seatbelt Deployment Control Circuit?
- Resetting the code without addressing the underlying problem is not advised, as it may lead to continued malfunction of the inflatable seatbelt system and jeopardize occupant protection.
6. How can I repair OBDII code B13B3 in a Ford related to the Second Row Left Inflatable Seatbelt Deployment Control Circuit?
- Repair methods may involve replacing the inflatable seatbelt, repairing damaged wiring or connectors, resetting the control module, or recalibrating the seatbelt deployment sensor as necessary.
7. Are there any safety precautions to consider when working on the Second Row Left Inflatable Seatbelt Deployment Control Circuit in a Ford?
- It is crucial to disconnect the vehicle's battery before starting any repair work to prevent accidental deployment of the seatbelt system and to avoid electrical hazards.
8. Can a DIY enthusiast fix OBDII code B13B3 in a Ford related to the Second Row Left Inflatable Seatbelt Deployment Control Circuit?
- While some basic diagnosis and repair tasks can be performed by DIY enthusiasts, dealing with airbag and seatbelt systems requires specialized knowledge and tools, so it's recommended to consult a professional technician for proper repair.
9. How long does it typically take to repair OBDII code B13B3 in a Ford concerning the Second Row Left Inflatable Seatbelt Deployment Control Circuit?
- The repair time can vary depending on the specific cause of the issue, but it often takes a few hours to a full day to diagnose, repair, and test the system to ensure it functions correctly.
10. Is it necessary to clear the OBDII code B13B3 after fixing the problem with the Second Row Left Inflatable Seatbelt Deployment Control Circuit in a Ford?
- Yes, it is important to clear the code after completing the repair to reset the system and ensure that the issue has been properly resolved.
Discuss the causes and fixes for B13B3 Ford OBDII Code
Code B13B3 Ford comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
