B2985 Ford Code - Deployable Steering Column Circuit Short To Battery
Quick Answer
As part of the Supplemental Restraint System (SRS), the vehicle is equipped with a deployable steering column. Common causes include Faulty Steering Column, Steering Column harness is open or shorted, Steering Column 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
- B2985 Ford indicates Deployable Steering Column Circuit Short To Battery.
- Common causes
- Common causes include Faulty Steering Column, Steering Column harness is open or shorted, Steering Column 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 B2985 Ford Description
The RCM checks the deployable steering column circuits for faults. If the RCM detects a short to voltage, it will store the Diagnostic Trouble Code (DTC) B2985 in memory and illuminate the air bag indicator.
What are the Possible Causes of the DTC B2985 Ford?
- Faulty Steering Column
- Steering Column harness is open or shorted
- Steering Column circuit poor electrical connection
- Faulty Restraints Control Module (RCM)
How to Fix the DTC B2985 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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B2985 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.
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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.
Frequently Asked Questions about B2985 Ford Code
1. What are the common symptoms of OBDII code B2985 Ford - Deployable Steering Column Circuit Short To Battery?
- Common symptoms include illuminated airbag warning light, inoperative steering column controls, and possible loss of power steering functionality.
2. What can cause the OBDII code B2985 Ford to be triggered?
- This code is typically triggered by a short circuit in the deployable steering column circuit, particularly a short to the battery.
3. How can I diagnose the Deployable Steering Column Circuit Short To Battery issue?
- Diagnosis involves using a scan tool to retrieve the specific OBDII code B2985, followed by inspecting the wiring harness and connectors for any visible damage or signs of a short circuit.
4. What are the repair options for fixing the Deployable Steering Column Circuit Short To Battery issue?
- Repair options include repairing or replacing damaged wiring, connectors, or components in the steering column circuit. It is important to address the short to the battery to resolve the issue.
5. Can I drive my Ford vehicle with the B2985 OBDII code present?
- It is not recommended to drive the vehicle with the B2985 code present, as it indicates a fault in the airbag system and steering column circuit, which can compromise safety features.
6. Are there any safety precautions to consider when working on the Deployable Steering Column Circuit Short To Battery issue?
- Safety precautions include disconnecting the vehicle's battery before performing any repairs to avoid the risk of electrical shock or accidental airbag deployment.
7. Can resetting the OBDII code B2985 Ford resolve the issue temporarily?
- Resetting the code may temporarily turn off the warning light, but it will not fix the underlying issue causing the Deployable Steering Column Circuit Short To Battery fault.
8. How much does it typically cost to repair the Deployable Steering Column Circuit Short To Battery issue?
- The cost of repair can vary depending on the extent of the damage and whether any components need to be replaced. It is recommended to consult a professional technician for an accurate estimate.
9. Is the B2985 OBDII code specific to certain Ford models?
- Yes, the B2985 code is specific to Ford vehicles and relates to issues with the deployable steering column circuit.
10. What should I do if the OBDII code B2985 Ford keeps coming back after repairs?
- If the code keeps reappearing after repairs, it may indicate an underlying issue that was not fully addressed. A thorough re-diagnosis by a qualified technician is recommended.
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