Blue point Microscan III Uživatelský manuál stáhnout pdf (Strana 30)

On-Board Diagnostics (OBD) Basics Diagnostic Service Definitions

4.4.8 Service $08:

On-board Activation Tests

This service controls the operation of vehicle components, tests or systems, if the test vehicle

supports the tests. These tests are also known as “On-Board Activation Tests”.

4.4.9 Service $09:

There are two types of Service $09; Vehicle Information and In-use Performance Tracking.

Vehicle Information

The purpose of this service is to enable the scan tool to request vehicle specific vehicle

information such as:

• Vehicle Identification Number (VIN)

• Calibration IDs

• Calibration Verification Numbers (CVN, displayed as hexadecimal value)

• Engine Serial Number (ESN)

• Exhaust Regulation or Type Approval Number (EROTAN)

Some of this information may be required by regulations and some may be desirable to be

reported in a standard format, if supported by the vehicle manufacturer.

In-use Performance Tracking

This data is used to support possible regulatory requirements for “In-use Performance Tracking”.

Manufacturers are required to implement software programs that track in-use performance for

each of the following components or systems:

• Catalyst Bank 1

• Catalyst Bank 2

• Primary Oxygen Sensor Bank 1

• Primary Oxygen Sensor Bank 2

• Evaporative Leak Detection System

• EGR System

• Secondary Air System

The completion value tracks the number of times that all conditions necessary for a specific

monitor to detect a malfunction have been encountered. The condition value indicates the number

of times that the vehicle has been operated in the specified conditions.

OBD Monitoring Conditions—displays the number of times that the vehicle has been operated

in the specified OBD monitoring conditions.

Engine Starts—displays the count of the number of times that the engine has been started.

Catalyst Monitor Completion Bank X—displays the number of times that all conditions

necessary to detect a Catalyst System Bank 1 or 2 malfunction have been encountered.

Catalyst Monitor Conditions Bank X—displays the number of times that the vehicle has been

operated in the specified Catalyst monitoring conditions.

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Blue point Microscan III Uživatelský manuál Strana 30