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Home >> Chevrolet >> 2006 >> Cobalt LTZ >> Repair and Diagnosis >> External Pages >> Different car >> Section 651 (Battery, Charging System And Starting System) >> Diagnostic Information and Procedures >> DTC B1325 >> Conditions for Clearing the DTC

Conditions for Clearing the DTC

WARNING: This page is about a different car, the 2007 Pontiac G5 Pursuit, 2007 Pontiac G5, and 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
DTC B1325

Step Action Values Yes No
Control Module References
1 Did you perform the Diagnostic System Check - Vehicle? - Go to Step 2  Go to DIAGNOSTIC SYSTEM CHECK - VEHICLE
2
  1. Install a scan tool.
  2. Turn ON the ignition, with the engine OFF.
  3. With a scan tool, observe the Battery Voltage Signal parameter in the data list of the module setting the DTC.
Is the Battery Voltage Signal parameter displayed in the specified range?
9-18 V Go to Step 3  Go to Step 4 
3 Is the DTC set as a current DTC? - Go to Step 7  Go to Testing for Intermittent Conditions and Poor Connections
4
  1. Disconnect the harness connector of the module setting the DTC.
  2. Measure the voltage between the battery positive voltage circuit at the module harness connector and a good ground.
Is the measured value in the specified range?
9-18 V Go to Step 6  Go to Step 5 
5 Test the battery positive voltage circuit for the following:
  • A short to ground
  • An open
  • A high resistance

Refer to Circuit Testing and Wiring Repairs .
Did you find and correct the condition?
- Go to Step 9  Go to Battery Inspection/Test 
6 Test all ground circuits of the module for an open or high resistance. Refer to Circuit Testing and Wiring Repairs .
Did you find and correct the condition?
- Go to Step 9  Go to Step 7 
7 Inspect for poor connections at the harness connector of the affected module. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs .
Did you find and correct the condition?
- Go to Step 9  Go to Step 8 
8 Replace the affected module. Refer to Control Module References for replacement, setup, and programming.
Did you complete the replacement?
- Go to Step 9  -
9 Operate the system in order to verify the repair.
Did you find and correct the condition?
- System OK Go to Step 2