Additional Information Sources

• Repair Information For Model-Specific Maintenance. Refer to REFRIGERANT CIRCUIT COMPONENTS, REPLACING (R134a) / COMPONENTS, REPLACING (R1234yf) (vehicle-specific repair information) and refer to the Appropriate Systems Wiring Diagram.
• Technical Service Handbook outlining action to be taken to rectify current problems
• Self-Study Program, for example Self Study Program 208; A/C Systems in Vehicle
• Video programs for in-dealership training
• Special tools and workshop equipment needed to service the A/C system. Refer to the parts information (Tools; Special Tools and Equipment: A/C and Heating).
• repair information Air Conditioning with Refrigerant R12 (only hard copies of this article are available for vehicles through MY 1993).

Vehicles With A High Voltage System (Hybrid Vehicles) 

For all procedures on vehicles with high-voltage system pay attention to the warning message for vehicles with high-voltage system. Refer to WARNINGS WHEN WORKING ON VEHICLES WITH HIGH VOLTAGE SYSTEM .