DIAGNOSTIC MANUAL MAN-00201
QUANTO
EMS
SEP 2012/Rev 1
The repair methods given by the manufacturer in this document are based on the technical specifications, current at the time of release. The methods may be modified as a result of changes introduced by the
manufacturer in the production of the various component units and accessories from which the vehicles are manufactured. The reproduction, translation, transmission, in part of or whole of the present document,
are prohibited without the prior written consent of Mahindra & Mahindra Ltd. The use of this document by any person other than the trained personnel, at the Authorized Service Centre of Mahindra & Mahindra Ltd.,
will amount to unauthorized use and shall be liable for penalty/prosecution
© 2012 Mahindra & Mahindra Ltd.
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Select an injector, and click the button below the ”Verify” line in figure. The IQA codes present in the ECU
will be read back and displayed in the text box before this button. It is recommended that you carry out
the verification activity whenever you change an IQA code
.
PLEASE ENSURE TO PROGRAM IQA/IMA CODES WHEN YOU REPLACE AN INJECTOR, ECU or ENGINE.
The following are the fonts of the alphanumeric characters of the IQA/IMA code, as etched on the
injectors.
EMS ECU FLASHING
The EMS ECU required to be flashed in the following conditions
BLANK ECU
Procure blank EMS ECU from spare part dept.
Check for the correct/latest part no in parts catalogue/Technical Service Bulletins.
Flash the EMS ECU dataset with a
latest dataset
as per TSB or at the advice of TEKline.
NOTES -
1.
Flash the EMS ECU with the correct/latest dataset. The matrix of the vehicles and the related latest
dataset will be released through TSB - if in doubt ask the TEKline.
2.
Wrong dataset flashing may result in vehicle not starting and can lead to ECU failure.
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