B0058

DTC B0058

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle (Initial Inspection and Diagnostic Overview) prior to using this diagnostic procedure.
* Review Strategy Based Diagnosis (Initial Inspection and Diagnostic Overview) for an overview of the diagnostic approach.
* Diagnostic Procedure Instructions (Initial Inspection and Diagnostic Overview) provides an overview of each diagnostic category.



DTC Descriptor
DTC B0058 00
- Passenger Pretensioner Suppressed




Circuit/System Description

The inflatable restraint sensing and diagnostic module (SDM) will set DTC B0058 00 when a pretensioner deployment has been commanded but the passenger seat belt pretensioner is suppressed. The seat belt pretensioner can be suppressed at the request of the passenger presence system.


Conditions for Running the DTC

This DTC is set when a pretensioner deployment has been commanded and the passenger seat belt pretensioner has been suppressed.


Action Taken When the DTC Sets

* The SDM sets a DTC B0058.
* The SDM commands ON the AIR BAG warning lamp via serial data communications.
* DTC B0052, B0053, or B0055 will set along with this DTC.



Reference Information
Schematic Reference

SIR Schematics ([1][2]Air Bag Systems)
Connector End View Reference

Component Connector End Views (Connector Views)
Description and Operation

SIR System Description and Operation (Description and Operation)
Electrical Information Reference

* Circuit Testing (Component Tests and General Diagnostics)
* Connector Repairs (Component Tests and General Diagnostics)
* Testing for Intermittent Conditions and Poor Connections (Component Tests and General Diagnostics)
* Wiring Repairs (Component Tests and General Diagnostics)
* SIR/SRS Wiring Repairs (Component Tests and General Diagnostics)

Scan Tool Reference

Control Module References (Programming and Relearning) for scan tool information


Circuit/System Testing

1. Verify DTC B0052, B0053, or B0055 are not set.

• If DTC is set, refer to the Diagnostic Trouble Code (DTC) List - Vehicle (Diagnostic Trouble Code Descriptions) .

2. Verify DTC B0058 is not set.

• If DTC is set, replace the SDM.




Repair Instructions

Perform the Diagnostic Repair Verification (Verification Tests) after completing the diagnostic procedure.

* Control Module References (Programming and Relearning) for SDM replacement, setup, and programming
* SIR/SRS Wiring Repairs (Component Tests and General Diagnostics)