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Owner s manual, 1 reading codes, Obd2 car scanner – Roadi RDT51 User Manual

Page 26

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OWNER S MANUAL

,

OBD2 Car Scanner

22

CHECK

8 If you wish to erase the data, press

ENTER button; if you do not want

to erase the data, press

ESC or use LEFT/RIGHT button to select NO

and press

ENTER to continue.

9 View a summary of system status (MIL status, DTC counts,

Monitor status) on screen. Wait a few seconds or press any key for
Diagnostic Menu to come up.

System Status

Control Module

===========================

========================1/2

MIL Status ON
Codes Found

6

Monitors N/A

3

Monitors OK

3

Monitors INC

5

If more than one module is detected, you will be prompted to select a

module before testing.

Use UP/DOWN scroll button to select a module and press ENTER

button.

5.1 Reading Codes

Reading Codes can be done with the key on engine off (KOEO) or with

the key on engine running (KOER).

Stored Codes are also known as “hard codes” or “permanent

codes”. These codes cause the control module to illuminate the

malfunction indicator lamp (MIL) when emission-related fault occurs.

Pending Codes are also referred to as “maturing codes” or“continuous

Engine

Module $A4

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