NEW NEXON EV DTC MANUAL

IC Replacement & Flashing Specification for Nexon_MCE2 7inch Digital Instrument Cluster TITLE: IC Replacement & Flashing Specification for Nexon_MCE2 7inch Digital Instrument Cluster. Date: 13/06/2023 Version: V1.0 Page: 4 of 15 Prepared: Suraj Patil Checked: Rajesh Patil Approved: Sanjay Jaisingh This specification is the exclusive property of Tata Motors Limited. Without their consent it may not be reproduced or given to third parties. The above specifications are subject to change and therefore suppliers are requested to refer the latest one. CONTROLLED COPY FOR RESTRICTED CIRCULATION © TATA MOTORS LTD. TABLE OF CONTENTS 1. Introduction ...............................................................................................................5 1.1. Document Purpose ...............................................................................................5 1.2. Document Scope and Audience............................................................................5 1.3. Terminologies .......................................................................................................6 1.4. Reference Documents ..........................................................................................8 2. ECU Functional Description.....................................................................................9 3. IC Replacement Strategy when IC is functioning (Manual) .................................10 4. IC Replacement Strategy when IC is failed (Online) ............................................13 5. Nexon MCE2 (7 Inch TFT Cluster) IC Flashing Strategy when IC is functioning (Online) .............................................................................................................................15

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