Powertrain Management: Technical Service Bulletins

• Customer Interest
  • Power Steering - Temporary Lack of Assist When Cold
  • Engine - Difficult to Start
  • Throttle Housing - Whistling Sound
  • Engine - Occasional `Jolt' While Driving
  • Engine - Difficult Cold Starting and Drive-Away
    • Overview
    • Cold Start Diagnosis For 1981-83 900, 900S, Turbo
    • Cold Start Diagnosis For 1984-85 900, 900S; 1984 Turbo
    • Cold Start Complaint - Advice to Owner
    • Cold Driveaway Diagnosis For 1981-83 900, 900S, Turbo
    • Cold Driveaway Diagnosis For 1984-85 900, 900S; 1984 Turbo
    • Cold Driveaway Complaint - Advice to Owner
• By Symptom
  • Abnormal wear/deterioration
    • ISAT Scan Tool - Repair Procedure
  • Customer Interest
    • Power Steering - Temporary Lack of Assist When Cold
    • Engine - Difficult to Start
    • Throttle Housing - Whistling Sound
    • Engine - Occasional `Jolt' While Driving
    • Engine - Difficult Cold Starting and Drive-Away
      • Overview
      • Cold Start Diagnosis For 1981-83 900, 900S, Turbo
      • Cold Start Diagnosis For 1984-85 900, 900S; 1984 Turbo
      • Cold Start Complaint - Advice to Owner
      • Cold Driveaway Diagnosis For 1981-83 900, 900S, Turbo
      • Cold Driveaway Diagnosis For 1984-85 900, 900S; 1984 Turbo
      • Cold Driveaway Complaint - Advice to Owner
  • Difficult steering
    • Power Steering - Temporary Lack of Assist When Cold
  • Driveability
    • Engine - Difficult to Start
    • Throttle Valve - Basic Setting
    • Engine - Occasional `Jolt' While Driving
    • Engine - Cold Start Driveability Kit
  • Leaks
    • Evaporative Emission (EVAP) - Vapor Leaks
  • Noise
    • Throttle Housing - Whistling Sound
  • Poor steering/ride control
    • Power Steering - Temporary Lack of Assist When Cold
  • Starting problems
    • Engine - Difficult to Start
    • Engine - Difficult Cold Starting and Drive-Away
      • Overview
      • Cold Start Diagnosis For 1981-83 900, 900S, Turbo
      • Cold Start Diagnosis For 1984-85 900, 900S; 1984 Turbo
      • Cold Start Complaint - Advice to Owner
      • Cold Driveaway Diagnosis For 1981-83 900, 900S, Turbo
      • Cold Driveaway Diagnosis For 1984-85 900, 900S; 1984 Turbo
      • Cold Driveaway Complaint - Advice to Owner
  • Sticking/Binding
    • Ignition Switch - Contacts Binding
• All Technical Service Bulletins
  • Tools - LH Injection System Tester
  • Power Steering - Temporary Lack of Assist When Cold
  • Test Harness - Revised
  • Tool - New Test Cables for Breakout Box
  • Lambda Sensor - Using ISAT to Check Pulse Ratio
  • Fuel Pump - Removal/Installation Tool
  • Spark Plug - Updated Replacement Recommendations
  • Spark Plug - Application Reference
  • Automatic Idle Control Valve - Troubleshooting
  • Ignition Switch - Contacts Binding
  • Engine - Difficult to Start
  • Knock Sensor System - Update
  • Knock Detector - Revised
  • Ignition Distributor - Special Puller
  • Ignition Distributor - Overhaul
    • Overview
    • Overhaul of the Distributor For the 8- Valve Engine
    • Overhaul of the Distributor For the 16- Valve and 16-Valve Turbo Engine
  • Warm Up Regulator - Revised
  • Fuel Tank - Replacement
  • Throttle Housing - Whistling Sound
  • Throttle Valve - Basic Setting
  • Throttle Valve - Basic Setting Information
  • Turbo - Checking Boost During Normal Servicing
  • Fuel Sender - New Seal
  • Emission Relay - Panel Testing
    • Overview
    • Diagnosis
      • Normal Cold Start
      • Enrichment Under Accel. During Warm-Up
      • Hot Start Pulse Relay
      • Accel. Enrichment After Hot Start
      • Acceleration Enrichment Pulse Relay
      • Wide Open Throttle Enrichment-Turbo Only
      • Decal System Relay
      • 1982-83 Relay Position Diagram
      • 1982-83 Relay Wiring Diagram
  • Emission Relay Panel - Testing
    • Overview
    • Starting, Cold Engine
    • Cold Running Enrichment, Accel. & Starting Hot Engine Info.
    • Throttle Enrichment, Decel System Information
  • Evaporative Emission (EVAP) - Vapor Leaks
  • Evaporative System - Leak/Pressure Testing
  • ISAT Scan Tool - Repair Procedure
  • Gear Indicator Wire - Rerouting
  • Engine - Occasional `Jolt' While Driving
  • Engine - Cold Start Driveability Kit
  • Fuel Delivery System - New Design
  • Engine - Difficult Cold Starting and Drive-Away
    • Overview
    • Cold Start Diagnosis For 1981-83 900, 900S, Turbo
    • Cold Start Diagnosis For 1984-85 900, 900S; 1984 Turbo
    • Cold Start Complaint - Advice to Owner
    • Cold Driveaway Diagnosis For 1981-83 900, 900S, Turbo
    • Cold Driveaway Diagnosis For 1984-85 900, 900S; 1984 Turbo
    • Cold Driveaway Complaint - Advice to Owner
  • Fuel System - TOP TIER Detergent Gasoline