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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 369 (Supplemental Restraint System) >> Diagnosis And Testing >> Airbag and Safety Belt Pretensioner Supplemental Restraint System (SRS) >> Pinpoint Tests >> Pinpoint Test Q: DTCs B0001:4A, B0010:4A, B0020:4A, B0021:4A, B0028:4A, B0029:4A, B0050:4A, B0090:4A, B0091:4A, B0092:4A, B0096:4A, B0097:4A, B00D5:4A, B00DF:4A, B1211:4A, B1214:4A and U3000:4A >> Normal Operation

Normal Operation

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

The RCM monitors all SRS device connections. If the RCM detects a connection or device connected that is not stored in memory or is not configured for the component, the RCM sets a DTC and sends a message to the IPC to illuminate airbag warning indicator.

When a new RCM is installed, it must be configured. Configuration tells the RCM which SRS components the vehicle should be equipped with. A vehicle may be equipped with the wiring for a specific SRS component, but not equipped with the actual component. If the RCM is configured for certain SRS components not to be present, but detects that those circuits are in use, "incorrect component installed" DTCs may be set. An example of this would be installation of aftermarket accessories on the unused PAD switch circuits in a Crew Cab vehicle.

DTC DESCRIPTION

DTC Description Fault Trigger Condition
  • B0001:4A - Driver Frontal Stage 1 Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0010:4A - Passenger Frontal Stage 1 Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0020:4A - Left Side Airbag Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0021:4A - Left Curtain Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0028:4A - Right Side Airbag Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0029:4A - Right Curtain Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0050:4A - Driver Seatbelt Sensor: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0090:4A - Left Frontal Restraints Sensor: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0091:4A - Left Side Restraints Sensor 1: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0092:4A - Left Side Restraints Sensor 2: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0096:4A - Right Side Restraints Sensor 1: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B0097:4A - Right Side Restraints Sensor 2: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B00D5:4A - Restraint System Passenger Disable Indicator: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B00DF:4A - Passenger Restraints Disable Switch: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B1211:4A - Driver Seatbelt Retractor Pretensioner Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • B1214:4A - Passenger Seatbelt Retractor Pretensioner Deployment Control: Incorrect Component Installed
 This DTC sets if the RCM detects the device but it is not configured for this component.
  • U3000:4A - Control Module: Incorrect Component Installed
 This DTC sets if the RCM detects the incorrect vehicle identification or model year identification from the PCM or ABS module.

This pinpoint test is intended to diagnose the following: 

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