GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Opel 🢒 2009 🢒 Insignia NB (Global Epsilon) 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 HVAC Schematics
Figure 1:

Power, Ground, Serial Data and Blower Controls
Object Number: 2137298 Size: FS
Figure 2:

HVAC Faceplate
Object Number: 2172348 Size: FS
Figure 3:

Mode and Temperature Controls
Object Number: 2137306 Size: FS
Figure 4:

Compressor Controls (LLU)
Object Number: 2137320 Size: FS
Figure 5:

Compressor Controls (LDE/2H0)
Object Number: 2137313 Size: FS
Figure 6:

Compressor Controls (LCD/LBX/LBS)
Object Number: 2137346 Size: FS
Figure 7:

Compressor Controls (LBY)
Object Number: 2137350 Size: FS
Figure 8:

Compressor Controls (LDK)
Object Number: 2137332 Size: FS
Figure 9:

Compressor Controls (LBW)
Object Number: 2137340 Size: FS
Figure 10:

Air Quality Sensor
Object Number: 2180348 Size: FS
Figure 11:

Auxiliary Heater
Object Number: 2137353 Size: FS