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Home >> Dodge and Ram >> 2003 >> Durango Base, 5.9 Z, 4WD, Part Time >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - 5.9L >> Verification Tests >> Powertrain Verification Test VER-1
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Powertrain Verification Test VER-1

NOTE: For component location, see COMPONENT LOCATIONS . For connector identification, see CONNECTOR IDENTIFICATION . For circuit identification and wiring diagram, see WIRING DIAGRAMS .
  1. Inspect the vehicle to ensure that all engine components are properly installed and connected. Reassemble and reconnect components as necessary.
  2. Inspect the engine oil for contamination. If oil contamination is suspected, change the oil and filter.
  3. If the PCM was not replaced skip steps 4) through 6) and continue the verification.
  4. If the PCM was replaced the correct VIN and mileage must be programmed or a DTC will set in the ABS and Air Bag modules. In addition, if the vehicle is equipped with Sentry Key Immobilizer Module (SKIM), Secret Key data must be updated to enable start.
  5. For ABS and Air Bag systems: Enter correct VIN and Mileage in PCM. Erase codes in ABS and Air Bag modules.
  6. For SKIM theft alarm. Connect DRBIII® scan tool to data link connector. Go to Theft Alarm, SKIM, Misc. and place SKIM in secured access mode, by using the appropriate PIN code for this vehicle. Select Update the Secret Key data. Data will be transferred from SKIM to PCM
  7. Attempt to start the engine. Is the vehicle still unable to start and/or are there any DTCs or symptoms remaining? If yes, check for any related Technical Service Bulletins and/or refer to the appropriate Symptoms list (Diagnostic Procedure). If no, repair is complete.
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