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Conditions for Setting the DTC

WARNING: This page is about a different car, the 2005 Suzuki Swift +, 2005 Pontiac Wave, and 2005 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

The voltage supplied from the battery is lower than 10.6 volts.

DTC 024

Step Action Values 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 fuse F8.
Is the fuse open?		 - Go to Step 3  Go to Step 4 
3
  1. Inspect for a short circuit.
  2. Repair if needed.
  3. Replace the fuse.
Is the repair complete?		 - Go to Diagnostic System Check - SIR  -
4
  1. Turn the ignition ON.
  2. Using a multimeter, measure the voltage at the fuse F8.
Is the battery voltage available at the fuse F8?		 11-14 V Go to Step 6  Go to Step 5 
5 Repair the power supply to the fuse F8.
Is the repair complete?		 - Go to Diagnostic System Check - SIR  -
6
  1. Disconnect the negative battery cable.
  2. Wait 1 minute before proceeding.
  3. Disconnect the connector at the sensing and diagnostic module (SDM).
  4. Reconnect the battery.
  5. Turn the ignition key ON.
  6. Measure the voltage at the terminal 5 of the SDM connector.
Is the voltage equal to the specified value?		 11-14 V Go to Step 7  Go to Step 8 
7
  1. Replace the SDM.
  2. Reconnect the electrical connectors.
Is the repair complete?		 - Go to Diagnostic System Check - SIR  -
8
  1. Disconnect the connector C214.

    The connector C214 is the connector between the instrument harness and the supplemental inflatable restraint (SIR) harness.

  2. Turn the ignition ON.
  3. Using a multimeter, measure the voltage on the instrument harness side at terminal 3 of the connector C214.
Is the voltage equal to the specified value?		 11-14 V Go to Step 9  Go to Step 10 
9
  1. Replace the SIR wiring harness.
  2. Reconnect the battery.
Is the repair complete?		 - Go to Diagnostic System Check - SIR  -
10 Repair the open circuit between the fuse F8 and the connector C214.
Is the repair complete?		 - Go to Diagnostic System Check - SIR  -
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