B0005 LINCOLN – Folding steering column deployment command

B0005 LINCOLN Possible Causes

  • Faulty deployable steering column
  • Deployable steering column wiring harness is open or shorted
  • Poor electrical connection in the deployable steering column circuit
  • Faulty Restraint Control Module (RCM)

How to Fix B0005 LINCOLN Code?

Start by checking the “Possible Causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Technical Notes

What Does It Mean?

B0005: 12 Deployable Steering Column Deployment Control: Short to Battery
B0005: 13 Deployable Steering Column Deployment Control: Circuit Open
B0005: 1A Deployable Steering Column Deployment Control: Circuit Resistance Below Threshold
B0005: 2B Deployable Steering Column Deployment Control: Cross Coupled Signal
B0005: 4A Deployable Steering Column Deployment Control: Incorrect Component Installed

Possible Symptoms

Airbag warning light illuminated

B0005 LINCOLN Meaning

The Restraint Control Module (RCM) monitors the deployment loop resistance to determine if a fault exists. The value displayed in the Parameter Identification (PID) is the deployment loop resistance measured by the RCM. If the displayed value is below or above the desired range, the RCM may set a Diagnostic Trouble Code (DTC). As the deployment loop resistance moves further away from the desired range, the likelihood of a DTC increases. Small resistance variations may occur due to the effect of road vibrations on terminal fit. Crimps and terminals can be affected by wiring harness stress and movement and may cause increased resistance due to wire tension. These variables can lead to an intermittent fault. For this reason, the test requires the Parameter Identification (PID) value to be within the desired range before the fault is considered repaired, and the module reports a DTC on demand at the time of diagnosis. Following this direction ensures that minor resistance changes do not create a recurring issue. This test uses the process of elimination to diagnose each part of the deployment loop circuit, including wiring, connections, the deployable steering column, and the RCM.

B0005 MERCURY – Folding Steering Column Deployment Command

B0005 MERCURY Possible Causes

  • Faulty deployable steering column
  • Deployable steering column wiring harness is open or shorted
  • Poor electrical connection in the deployable steering column circuit
  • Faulty Restraint Control Module (RCM)

How to Fix B0005 MERCURY Code?

Start by checking the “possible causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Technical Notes

What Does It Mean?

B0005: Deployable steering column deployment control 12: short to battery
B0005: Deployable steering column deployment control 13: circuit open
B0005: Deployable steering column deployment control 1A: circuit resistance below threshold
B0005: Deployable steering column deployment control 2B: cross-coupled signal
B0005: Deployable steering column deployment control 4A: incorrect component installed

Possible Symptom

Airbag warning light illuminated

B0005 MERCURY Meaning

The Restraint Control Module (RCM) monitors the resistance of the deployment loop to determine if a fault exists. The value displayed in the Parameter Identification (PID) is the deployment loop resistance measured by the RCM. If the displayed value is below or above the desired range, the RCM may set a Diagnostic Trouble Code (DTC). As the deployment loop resistance moves further away from the desired range, the likelihood of a DTC increases. Small resistance variations can occur due to the effect of road vibrations on terminal fit. Crimps and terminals can be affected by stress and movement of the wiring harness and may cause an increase in resistance due to wire tension. These variables can lead to an intermittent fault. For this reason, the test requires the Parameter Identification (PID) value to be within the desired range before the fault is considered repaired, even if the module reports a DTC on demand at the time of diagnosis. Following this direction helps ensure that minor resistance changes do not create a recurring problem. This test uses the process of elimination to diagnose each part of the deployment loop circuit, including wiring, connections, the deployable steering column, and the RCM.

B0010 – Passenger Front Deployment Control Step 1

🔧 Code B0010: Passenger Airbag Malfunction – Complete Guide

🚨 Common Symptoms :

  • 🚨 Airbag warning light illuminated.
  • ⚠️ Risk of non-deployment of the passenger airbag in case of a collision.

⚠️ Possible Causes :

  1. Faulty passenger airbag (stage 1).
  2. Wiring issues:
    • Damaged harness (short circuit, cut wires).
    • Corroded connectors, bent/disconnected pins.
  3. Cross short circuit between the passenger airbag circuits and another SRS component (e.g., pretensioner, sensor).
  4. RCM module failure (rare, check last).

🔧 Repair Steps :

🔌 Safety First!

  • ⚡ Disconnect the battery and wait 15 minutes before handling the SRS system.

1. Visual Inspection :

  • Check the passenger airbag harness (under the seat, steering column).
  • Look for exposed wires, burns, or corrosion.
  • Inspect the yellow connectors (SRS-specific): clean or replace if oxidized.

2. Continuity/Resistance Test :

  • Measure the passenger airbag resistance (compare with manufacturer values).
  • Test the circuit for a cross short circuit with other SRS components.

3. Check the RCM :

  • Use a professional SRS scanner (e.g., Autel, Delphi) to:
    • Read associated codes (e.g., B0011, B0012).
    • Check the module’s live data.

4. Replacement :

  • If the airbag is faulty → Replace it with an original part.
  • If the wiring is damaged → Repair with certified SRS connectors.

📌 Meaning of Code B0010 :

  • Description: “Cross short circuit detected between the passenger airbag (stage 1) and another SRS component”.
  • RCM Operation:
    • The module monitors SRS circuits to prevent accidental deployments.
    • A short circuit between two circuits (e.g., airbag + pretensioner) triggers the code.

🚨 Key Points to Remember :

  • Never ignore this code: A non-functional airbag endangers occupants.
  • Avoid improvised repairs: Use tools and parts suitable for SRS.
  • After repair, reset the RCM with a compatible scanner.

⚠️ Warning :
The SRS system is highly sensitive. Incorrect handling may cause accidental airbag deployment. Consult a professional if you are not certified!

Need help? Share your vehicle’s make and model! 🚗🔧

B0010 ACURA – Reduction of Resistance in the First Passenger Airbag Inflator

B0010 ACURA Possible Causes

  • Faulty passenger side airbag
  • Passenger airbag harness is open or short-circuited
  • Poor electrical connection in passenger side airbag circuit
  • Faulty steering wheel clock spring

How to Fix B0010 ACURA Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Technical Notes

What Does It Mean?

B0010-1A: Decreased resistance in first stage passenger airbag inflator DTC
B0010-11: Short to ground in first stage passenger airbag inflator
B0010-12: Short to power in first stage passenger airbag inflator
B0010-13: Open or increased resistance in first stage passenger airbag inflator

Possible Symptoms

Airbag warning light illuminated

B0010 ACURA Meaning

The driver side airbag is located in the center of the steering wheel. The front passenger airbag is located in the front passenger side dashboard. Airbag modules adopt dual stage inflators for the driver side and/or front passenger airbag depending on specifications. Dual stage inflators improve airbag effectiveness by properly adjusting when both inflators are activated (simultaneously or sequentially) based on collision speed or impact severity.

B0010 CHRYSLER – Passenger Front Squib 1 Command

B0010 CHRYSLER Possible Causes

  • Faulty passenger airbag
  • Passenger airbag harness is open or shorted
  • Poor electrical connection in passenger airbag circuit
  • Faulty Occupant Restraint Controller (ORC)

How to Fix B0010 CHRYSLER Code?

Start by checking the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Technical Notes

What Does It Mean?

B0010-2B-PASSENGER FRONTAL SQUIB 1 CONTROL – WIRES CONNECTED TOGETHER
B0010-11-PASSENGER FRONTAL SQUIB 1 CONTROL – CIRCUIT SHORT TO GROUND
B0010-12-PASSENGER FRONTAL SQUIB 1 CONTROL – CIRCUIT SHORT TO BATTERY
B0010-13-PASSENGER FRONTAL SQUIB 1 CONTROL – CIRCUIT OPEN

Symptoms

Possible

Airbag warning light illuminated

B0010 CHRYSLER Meaning

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify the integrity of the squib and wiring. These circuits are maintained in a floating configuration at the ORC (neither connected to power nor ground) as protection against accidental deployment. Using the Supplemental Restraint System (SRS) load tool in the tests below replaces a suspected squib with a known good component. Using the SRS load tool adapter provides a test point as well as a method to open the shorting bar connections in the ORC harness connector.

B0010 DODGE – Passenger Front Squib 1 Command

B0010 DODGE Possible Causes

  • Faulty passenger airbag
  • Passenger airbag harness is open or shorted
  • Poor electrical connection in passenger airbag circuit
  • Faulty Occupant Restraint Controller (ORC)

How to Fix B0010 DODGE Code?

Start by checking the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Technical Notes

What Does It Mean?

B0010-2B-FRONT PASSENGER SQUIB 1 CONTROL – WIRES CONNECTED TOGETHER
B0010-11-FRONT PASSENGER SQUIB 1 CONTROL – CIRCUIT SHORT TO GROUND
B0010-12-FRONT PASSENGER SQUIB 1 CONTROL – CIRCUIT SHORT TO BATTERY
B0010-13-FRONT PASSENGER SQUIB 1 CONTROL – CIRCUIT OPEN

Symptoms

Possible

Airbag warning light illuminated

B0010 DODGE Meaning

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify squib and wiring integrity. These circuits are maintained in a floating configuration at the ORC (not connected to power or ground) as protection against accidental deployment. Using the Supplemental Restraint System (SRS) load tool in the tests below replaces a suspected squib with a known good component. Using the SRS load tool adapter provides a test point as well as a method to open the shorting bar connections in the ORC harness connector.

B0010 FORD – Passenger Frontal Deployment Control Stage 1

B0010 FORD Possible Causes

  • Faulty passenger airbag
  • Passenger airbag harness is open or short-circuited
  • Poor electrical connection in the passenger airbag circuit

How to Fix B0010 FORD Code?

Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

When is the Code Detected?

If the Restraints Control Module (RCM) detects a short circuit between the passenger airbag stage 1 circuits and the circuits of another SRS component, it sets this Diagnostic Trouble Code (DTC) and the corresponding SRS component DTC.

Possible Symptoms

Airbag warning light illuminated

B0010 FORD Meaning

The Restraints Control Module (RCM) monitors all deployable device and sensor circuits for a coupled (shorted) signal between circuits. If the RCM detects a short circuit between the circuits of one device and another device, it will store a DTC for each of the signal cross-coupling faults in memory. The RCM sends a message to the instrument panel cluster (IPC) to illuminate the airbag warning light. When a normal loop fault is present (a loop is either shorted to battery/ground, open circuit, or low resistance), then the signal cross-coupling diagnostic will not be active. Once the normal loop fault is repaired, the signal cross-coupling diagnostic resumes.

B0010 HONDA – Reduction of resistance in the first passenger airbag inflator

B0010 HONDA Possible Causes

  • Faulty passenger side airbag
  • Passenger side airbag harness is open or shorted
  • Poor electrical connection in passenger side airbag circuit
  • Faulty steering wheel clock spring

How to Fix B0010 HONDA Code?

Start by checking the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Technical Notes

What Does It Mean?

B0010-1A: Decreased resistance in passenger side first stage airbag inflator DTC
B0010-11: Short to ground in passenger side first stage airbag inflator
B0010-12: Short to power in passenger side first stage airbag inflator
B0010-13: Open or increased resistance in passenger side first stage airbag inflator

Possible Symptoms

Airbag warning light illuminated

B0010 HONDA Meaning

The driver side airbag is located in the center of the steering wheel. The front passenger side airbag is located in the front passenger side dashboard. Airbag modules adopt dual stage inflators for the driver side and/or front passenger side airbag depending on specifications. Dual stage inflators improve airbag effectiveness by properly adjusting when both inflators are activated (simultaneously or sequentially) based on collision speed or collision impact.

B0010 INFINITI – Passenger Airbag Module

B0010 INFINITI Possible Causes

  • Faulty passenger airbag module
  • Passenger airbag module harness is open or shorted
  • Poor electrical connection in passenger airbag module circuit
  • Faulty airbag diagnostic sensor unit

How to Fix B0010 INFINITI Code?

Start by checking the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Possible Symptoms

Airbag warning light illuminated

B0010 INFINITI Meaning

The passenger airbag module is dual-stage or single-stage and is wired to the airbag diagnostic sensor unit. The airbag diagnostic sensor unit will monitor for opens and shorts in the detected lines to the passenger airbag module.

B0010 JEEP – Front Passenger Squib 1 Circuit

B0010 JEEP Possible Causes

  • Faulty passenger airbag
  • Passenger airbag harness is open or shorted
  • Poor electrical connection in passenger airbag circuit
  • Faulty Occupant Restraint Controller (ORC)

How to Fix JEEP Code B0010?

Start by checking the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

Technical Notes

What Does It Mean?

B0010-2B-FRONT PASSENGER SQUIB 1 CONTROL – WIRES CONNECTED TOGETHER
B0010-11-FRONT PASSENGER SQUIB 1 CONTROL – CIRCUIT SHORT TO GROUND
B0010-12-FRONT PASSENGER SQUIB 1 CONTROL – CIRCUIT SHORT TO BATTERY
B0010-13-FRONT PASSENGER SQUIB 1 CONTROL – CIRCUIT OPEN

Possible Symptoms

Airbag warning light illuminated

B0010 JEEP Meaning

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify squib and wiring integrity. These circuits are maintained in a floating configuration at the ORC (not connected to power or ground) as protection against accidental deployment. Using the Supplemental Restraint System (SRS) load tool in the tests below replaces a suspected squib with a known good component. Using the SRS load tool adapter provides a test point as well as a method to open the shorting bar connections in the ORC harness connector.