Section 6 (Engine Controls - System/Component Tests 1.0 & 1.3L)

WARNING: This page is about a different car, the 1996 Pontiac Firefly and 1996 Geo Metro. However, it is still accessible from the selected car via links, so may be relevant.

Introduction
Computerized Engine Controls
- Powertrain Control Module (Pcm)
  - Ground Circuit Checks
  - Power Circuit Checks
Engine Sensors & Switches
Modules, Relays & Solenoids
Fuel System
- Fuel Delivery
  - Notes
  - Fuel Pressure Regulator
- Fuel Control
  - Fuel Injector
  - Fuel Pump Relay
Idle Control System
- A/C Idle-Up Circuit Check (Equipped With A/C)
- Idle Speed Control (ISC) Motor
Ignition System
- Notes
- Timing Control Systems
  - Electronic Ignition Timing Control
Emission Systems & Sub-Systems
Miscellaneous Controls
- Notes
- Transmission Controls
  - Shift Indicator Light (With M/T)
Circuit Tests
Wiring Diagrams