Bosch DSC 3.X User Manual download pdf (Page 29)

Introduction to DSC

Diagnosis

The following diagnostic functions are available using the DISplus or GT-1.

Control Unit Functions:

Expert mode diagnosis available

at any time during troubleshoot-

ing. To enter: press the Control

Unit Functions button at the

right lower corner of the screen.

The contents are:

• Identification

• Delete Fault Memory

• Read Fault Memory

• Component Activation

• Status queries (requests)

Service Functions:

Provides access to specialized test modules

used as post repair procedures. To enter:

• Function Selection

• Service Functions

• Chassis

• Dynamic Stability Control

The contents are:

• Connection Speed Sensor: A test to

verify the proper wiring to the wheel

speed sensors

• Connection Brake Lines: A test to

verify the proper brake pipe connections

to the hydraulic unit.

• Adjustment Functions: Test modules

to initialize certain components after

repair work is performed

• Steering Angle Sensor

• Lateral Acceleration Sensor

• Pressure Sensors

Test Modules: Faults with the DSC III system can be diagnosed using fault or symptom driven test

modules. To begin diagnosis:

• Perform the Quick Test.

• Select Vehicle Symptom from the Symptom Selection page.

• Select Test Module from Test Plan page.

• Press the Test Schedule Button.

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Bosch DSC 3.X User Manual Page 29