GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Blazer - 4WD - RHD 🢒 Brakes 🢒 Antilock Brake System 🢒 Antilock Brake System Component Views
Figure 1:

Electronic Brake Control Module
Object Number: 609038 Size: LF
(1)Electronic Brake Control Module (EBCM)
(2)Electronic Brake Control Module (EBCM) Connector C1
(3)Electronic Brake Control Module (EBCM) Connector C3
(4)Brake Pressure Modulator Valve (BPMV)
(5)Brake Pressure Differential Switch
(6)Combination Valve
(7)Electronic Brake Control Module (EBCM) Connector C2
Figure 2:

Forward Wiring, Wheel Speed Sensors (WSS)
Object Number: 259030 Size: LF
(1)Wheel Speed Sensor (WSS) - LF
(2)Ground G106
(3)Ground G118
(4)Wheel Speed Sensor (WSS) - RF
Figure 3:

Cruise Control Module (CCM)
Object Number: 406319 Size: LF
(1)Cruise Control Module (CCM)
(2)Electronic Brake Control Module (EBCM)