Savana 1500 RWD V6-4.3L (2007)
calibrated threshold.
10. After the service regeneration completes, allow the vehicle to idle for an additional 2 minutes while monitoring the scan tool DTC information.
There should be no additional DTCs setting.
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If service regeneration aborts, correct the condition for running service regeneration and then reset.
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If service regeneration fails, repair the vehicle for the condition indicated by the failure message on the scan tool. Refer to the Service
Regeneration Fault Table.
Caution: Refer to Road Test Caution.
Important: DTC P2002 can set if the vehicle is not operated under the following conditions:
11. Operate the vehicle within the following conditions:
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The vehicle speed is greater than 40 km/h (25 mph).
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The engine load is greater that 25 percent.
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Engine Run Time Since Last DPF Regeneration is less than 10 minutes.
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Distance Since Last DPF Regeneration is less than 30 km (18.6 miles).
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The Soot Mass is less than 40 grams.
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DTC P2002 runs one time after the above conditions are met.
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Verify that P2002 has run and passed.
12. Verify that the scan tool DPF Soot Mass parameter is less than 10 grams.
Service Regeneration Unsuccessful
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Observe the scan tool for DTCs. If any DTCs are displayed, refer to Diagnostic Trouble Code (DTC) List - Vehicle.
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DPF Regen Inhibit Reason parameter, will display a reason for not enabling DPF Service Regeneration. Refer to the parameters that are displayed.
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DPF Regeneration Status parameter will display Active or Not Required depending on the current commanded state of regeneration.
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DPF Soot Mass parameter, will display greater than 10 grams, indicating excessive particulate matter is still present in the filter, another Service
Regeneration may be necessary.