lemon-mirror:
Home >> Pontiac >> 2003 >> Sunfire Automatic >> Repair and Diagnosis >> Electrical >> Body Electrical >> Engine Controls - PID Values, Pcm Connector Views And Terminal Identification >> Scan Tool Data List Definitions

Scan Tool Data List Definitions

CAUTION: When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.
NOTE: See appropriate PID VALUE chart for specific PID application.

  1. Engine Data 1

    Contains general information regarding fuel delivery and basic engine operating conditions.

  2. Engine Data 2

    Contains general information regarding A/C, Crankshaft Position (CKP), and basic engine conditions.

  3. Engine Data 3

    Contains general information regarding fuel delivery, Engine Coolant Temperature (ECT), Intake Air Temperature (IAT), Vehicle Theft Deterrent (VTD), and basic engine operating conditions.

  4. Evaporative Emission (EVAP) Data

    Contains information specific to the EVAP control system. Also displays parameters required to verify proper EVAP system operation.

  5. Fuel Trim Data

    Contains specific information regarding fuel trim.

  6. Misfire Data

    Contains specific information regarding misfire diagnostics and parameters required to verify proper operation with regard to misfire.
· About lemon-mirror