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CRP12X Premium Series User's Manual
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5.2 System Diagnosing
This function is specially designed to diagnose electronic control system of
single vehicle model which includes the following systems:
ENG (Engine)
•
ABS (Anti-lock Brake System)
•
TCM (Transmission Control Module)
•
SRS (Supplemental Restraint System)
•
Notes:
Before diagnosing, please make sure the diagnostic program corresponding to certain
•
vehicle model has been installed on your CRP12X Premium.
For vehicles manufactured by different vendors, it is possible that it has different
•
diagnostic menus. For details, please follow the instructions on the screen to proceed.
Refer to the flowchart illustrated as below to diagnose a vehicle:
Select “Diagnose”
Automatic
(Note: This mode allows
your tool to scan the vehicle
test system automatically)
Manual Select
(Note: In this case, you need to choose the
desired system manually. Just follow the
on-screen instructions to proceed.)
Select test system
Select test function
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.)
Select Vehicle
Manufacturer
Read version
information
Read fault code
Clear fault code
Read data stream
