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Home >> Chevy Truck >> 2000 >> S10/T10 P/U 2WD L4-2.2L VIN 5 Flex Fuel >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Service and Repair >> Repair Instructions >> Functional Check

Functional Check

1. Clear the Diagnostic Trouble Codes (DTCs).
2. Perform the On-Board Diagnostic System Check.
3. Start the engine and idle the engine for one minute.
4. Use the scan tool in order to inspect for DTCs.
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