Reference Information

Schematic Reference 

Engine Controls Schematics (MR140 w/o Throttle Actuator Control) or Engine Controls Schematics (MT34 w/Throttle Actuator Control) or Engine Controls Schematics (Hatchback)

Description and Operation 

Evaporative Emission Control System Description

Electrical Information Reference 

• Circuit Testing
• Connector Repairs
• Testing for Intermittent Conditions and Poor Connections
• Wiring Repairs

DTC Type Reference 

Powertrain Diagnostic Trouble Code (DTC) Type Definitions

Scan Tool Reference 

Control Module References for scan tool information