For 1990-2009 cars

# Engine

## All Description and Operation

- Cooling System Description

## All Visual Identification

- Cooling System Connector End Views

## Cleaning, Inspection, and Adjustment

- Coolant System Flushing
- Hoses and Clamps Inspection
- Radiator Cleaning
- Testing the Coolant Surge Tank Cap

## Diagnostic Procedures

- Engine Cooling System Complaint/Condition Chart

## Diagnostic Trouble Codes

- DTC P1620
- DTC P1691

## Electrical/Electronic Schematic Diagrams

- Engine Cooling Schematics

## General Diagnostic Information

- Cooling System Leak Testing

## Removal, Installation, and Replacement

- Coolant Heater Replacement
- Engine Coolant Air Bleed Hose Replacement
- Engine Coolant Check and Replacement
- Engine Coolant Fan Motor Replacement
- Engine Coolant Fan Replacement
- Engine Coolant Thermostat Replacement
- Heater Core To Pipe Hose Replacement
- Heater Return Hose
- Heater Return Pipe Assembly Replacement
- Radiator Drain Cock Replacement
- Radiator Inlet Hose Replacement
- Radiator Outlet Hose Replacement
- Radiator Replacement
- Radiator Surge Tank Replacement
- Surge Tank Hose/Pipe Replacement
- Throttle Body Heater Inlet Hose Replacement
- Water Pump Replacement