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Repair manual

Climate Control (v6) Acura TSX II

Step-by-step instructions on "Climate Control (v6)" for Acura TSX II (2008–2014). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

General information

A/C Service Tips and Precautions

A/C System Inspection

How to Check for DTCs With the HDS

How to Use the Self-Diagnostic Function With the HDS

How to Use the Self-Diagnostic Function Without the HDS

Checking for DTCs

Displaying Sensor Inputs at the Climate Control Unit

Checks Before Using the Sensor Input Display Mode

Run the Sensor Input Display Mode

DTC Troubleshooting Index

Symptom Troubleshooting Index

System Description

A/C Pressure Sensor

I-Dual Climate Control System

DTC indicator A: Climate Control Unit Internal Error

DTC U0155: Lost Communication with Gauge Control Module (Climate Control Unit)

Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting

A/C Condenser Fan High Speed Circuit Troubleshooting

A/C Compressor Clutch Circuit Troubleshooting

A/C Signal Circuit Troubleshooting

In-Car Temperature Sensor Test

Outside Air Temperature Sensor Test

Sunlight Sensor Test

Evaporator Temperature Sensor Test

Driver's Air Mix Control Motor Test

Passenger's Air Mix Control Motor Test

Mode Control Motor Test

Recirculation Control Motor Test

Refrigerant Leak Check

Leak Detector Usage Tips (Refer to the Operator's Manual for complete operating instructions)

Fluorescent Dye Usage Tips

A/C System Noise Check

A/C System Test

Performance Test

Receiver/Dryer Desiccant Replacement

A/C Compressor Replacement

A/C Compressor Clutch Overhaul

A/C Compressor Relief Valve Replacement

A/C Refrigerant Oil Replacement

Blower Unit Component Replacement

Heater Unit/Core Replacement

Removal

Sunlight Sensor Replacement

Refrigerant Recovery

System Evacuation

System Charging