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Chapter 4 Scan Diagnostics Applications
Overview
To perform scan diagnostic tests, you have to connect the scan tool to a vehicle’s data link
connector with a communication cable firstly. Then identify a vehicle you wish to test from
the main screen. Following the instruction on each screen that appear to access to the
function test. The diagnostic functions may include any of the followings,
9 Auto Scan (HONDA) … Chapter 5
9 Diagnostic Trouble Codes…Chapter6
9 Live Data (OBDII) …Chapter 7
9 Freeze Frame …Chapter 8
9 Component Test(OBDII Only) … Chapter 9
9 I/M Readiness (OBDII Only)… Chapter10
9 O2 Mon. Test ( O2 Monitor Test)( OBDII Only)…Chapter11
9 On-Board Mon. Test (OBDII Only) …Chapter 12
9 Vehicle Info …Chapter 13
9 DTC Lookup …Chapter 14
9 Playback … Chapter 15
For short description of the diagnostic function, see Step 3: Diagnose the vehicle in this
chapter.