Manual Diagnosis - Launch Creader Professional 129i User Manual

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5.2.2 Manual Diagnosis

If the tool can not obtain the VIN information, you can also perform vehicle
diagnosis manually. In this mode, you need to execute the menu-driven
command and then follow the on-screen instruction to proceed.
*Notes:
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ce tain ehicle o el has een installe on you tool
o ehicles anufactu e
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Refer to the flowchart illustrated as below to diagnose a vehicle manually
Select "Diagnose"
Select Vehicle
Manufacturer
Select Vehicle Model
(Note: For different vehicles,
vehicle make selection may
differ. Generally, we can
choose a vehicle via make
year. But for BENZ, we need
to choose it via chassis.)
Automatic
(Note: This mode allows
your tool to scan the vehicle
test system automatically)
Take Demo as an example to demonstrate how to diagnose a vehicle.
1). Select diagnostic software version: Tap the "DEMO" to go to Step 2.
User Manual
a e su e the ia nostic p o a
y i e ent en o s it is possi le that it has i e ent
etails please follo the inst uctions on the sc een to
Select test function
Select test system
(Note: In this case, you need to choose the
desired system manually. Just follow the
on-screen instructions to proceed.)
co espon in to
Read version
information
Read fault code
Clear fault code
Read data stream
Manual Select
EN
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