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Eading, Odes, 1 reading codes – Autel Autolink AL319 User Manual

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7) View a summary of system status (MIL status, DTC counts,

Monitor status) on screen. (Figure 4.1 ) Wait a few seconds or
press any key for Diagnostic Menu (Figure 4.3) to come up.

Figure 4.1

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

select a module before testing. (Figure 4.2 )

Figure 4.2

 Use the SCROLL button to select a module and press the

ENTER/Exit button to confirm.

4.1 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”, which are fault

codes, or trouble codes that have been stored in the vehicle
computer memory because the faults have reoccurred for more
than a specified amount of key-cycles. These codes will cause

System Status

Codes Found 6

Ignition Type Spark

Monitors N/A 3

Monitors OK 3

Monitors INC 5

Control Module 1/2

Engine

Module $A4