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Home >> Chevrolet >> 2005 >> Aveo Base, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (Supplemental Inflatable Restraint System) >> Diagnostic Information and Procedures >> DTC 023 >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2004 Suzuki Swift + and 2004 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

The voltage supplied from the battery is over 16.5 volts.

DTC 023

Step Action Yes No
CAUTION: Refer to SDM Voltage After Ignition Is Turned OFF Caution in Cautions and Notices.
CAUTION: Refer to Sensing and Diagnostic Module Handling Caution in Cautions and Notices.
1 Perform the Diagnostic System Check - SIR.
Is the Diagnostic System Check - SIR complete?		 Go to Step 2  Go to Diagnostic System Check - SIR 
2 Inspect the vehicle's charging system. Refer to Charging System Test in Engine Electrical.
Is the charging system OK?		 Go to Step 4  Go to Step 3 
3 Repair the charging system.
Is the repair complete?		 Go to Diagnostic System Check - SIR  -
4
  1. Disconnect the negative battery cable.
  2. Replace the sensing and diagnostic module (SDM).
Is the repair complete?		 Go to Diagnostic System Check - SIR  -
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