Mahindra XUV700 2021 Diagnostic Manual page 42

Diagnostic Manual
XUV700 (Diesel)
13.2.2 DIAGNOSTIC PROCEDURE
to clear those DTC first.
• B2F40–00 — Missing transponder
• B2F41–00 — Tag authentication failed
• B2F42–00 — Wrong TXP
• B2F43–00 — TXP ID table empty
.
STEP 1 – STARTING VEHICLE BEFORE AFTER RUN IS COMPLETED
PRE CONDITION
• Turn OFF ignition
TEST PROCEDURE
• Wait for about 2 to 3 minutes
ACCEPTANCE CRITERIA
• Try starting the vehicle
• The immobilization could be because of starting
attempt made before after run finished
STEP 2 – CHECK FOR EMS ECU FLASHING HISTORY
• Check the case history, whether EMS ECU flashing is done, before the immobilization
• Is the immobilization happened subsequent to flashing the EMS ECU
• YES Re-Flash the EMS ECU once again following the procedure
• NO Go to STEP 3
STEP 3 – CHECK CAN CIRCUIT
PRE CONDITION
• Turn ON ignition
TEST PROCEDURE
• Check CAN circuit
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
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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© 2021 Mahindra & Mahindra Ltd.
If any of the below key/Transponder related DTC are present , try
ACTION TO BE TAKEN
OK
UICU
• Go to STEP 2
MAN-01065
OCT - 2021/Rev 1
NOT OK