Scan Tool Operating Instructions - AK Automotive Training

Manufacturer Applications
Inter-changeability
As stated previously it is not possible to upgrade a vehicle which uses additive type
DPX42 to EOLYS176 (DPX10).
It is possible however to install an additive ECU with Additive Type mapping DPX42
or EOLYS176 (DPX10) in order to replace an ECU with mapping DPX42 is possible
on condition that the following operations are carried out:
1. Follow the process for ‘Control Unit Replacement’ above.
2. Use the ‘Additive Type’ menu option to set the additive type to DPX42.
When installing an additive ECU with Additive Type mapping EOLYS176 (DPX10) in
order to replace an ECU with mapping EOLYS176 (DPX10) the following operations
must be carried out:
1. Follow the process for ‘Control Unit Replacement’ above.
2. Use the ‘Additive Type’ menu option to set the additive type to EOLYS176.Use
the ‘Additive Type’ menu option to set the additive type to EOLYS176.
Reset Adaptions
The purpose of the Reset Adaptions function is to reset the base values stored in the
CM's memory to a zero state. These base values vary according to the age of the
engine and the purpose of them is to maintain a perfectly adjusted engine system.
After a reset the CM will re-learn the values, either automatically or by the technician
performing a number of steps.
The function should be used when important components have been replaced. If the
base values are not reset the engine will experience stalling and hesitation problems.
The process for Reset Adaptions varies from CM to CM. The technician may have to
go through several steps to successfully complete the reset and re-learn procedure.
On systems which require a diagnostic command the OmiCheck will attempt to guide
the technician through these steps, but due to battery voltage dips during engine
cranking the OmiCheck may reset before a procedure has been completed.
Below is a guide for the technician detailing the procedures for each individual CM.
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