GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2009 🢒 H2 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Antilock Brake System Schematics
Figure 1:

Module Power, Ground and Serial Data
Object Number: 2097160 Size: FS
Figure 2:

Sensors
Object Number: 2097161 Size: FS