GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 1999 🢒 S/T Isuzu - 4WD 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Antilock Brake System Component Views
Figure 1:

Brake Control Module Locator View
Object Number: 203299 Size: LF
(1)Electronic Brake Control Module
(2)Electronic Brake Control Module Connector C1
(3)Electronic Brake Control Module Connector C3
(4)Brake Pressure Modulating Valve
(5)Brake Pressure Warning Switch
(6)Combination Valve
Figure 2:

Brake Control Module Connector C3 Locator View
Object Number: 203256 Size: LF
(1)Electronic Brake Control Module (EBCM)
(2)EBCM Connector C2
Figure 3:

Forward Wiring Sensor Locator Views
Object Number: 259030 Size: LF
(1)Wheel Speed Sensor, LH
(2)Ground G106
(3)Ground G118
(4)Wheel Speed Sensor, RH
Figure 4:

LH Front Fender Area Locator View
Object Number: 203298 Size: LF
(1)Electronic Brake Control Module Connector C1
(2)Electronic Brake Control Module Connector C3
(3)Connector C109 (Body Harness to 4WAL Harness)
(4)Connector C106 (Utility Body Harness to Forward Lamps Harness)
(6)Ground G110
(7)Windshield Washer Pump
(8)Underhood Fuse Block
(9)Connector C114 (Body Harness to Front Axle Switch, W/ Electric Shift 4WD)
(10)Brake Pressure Warning Switch
(11)Connector C108 (Body Harness to 4WD Extension Harness)