ELECTRICAL 257 K. DIAGNOSTICS BRIEF: 1. Diagnostic Criteria: This feature has been provided for trouble shooting of Instrument cluster related faults. Faults can be seen by Using Diagnostic Tool through K-Line (Refer details in Instrument Cluster Diagnostics user manual) 2. Configuration Management through “Diagnostics Tool” / Part Replacement Procedure to be followed in Service: Step by step procedure is given below, when new Instrument Cluster is to be replaced with faulty Instrument Cluster in the field 2.1 Overview: Start Is Instrument Cluster faulty Confirmed? Yes No While replacing new Instrument Cluster, it will have to be configured for Vehicle specific information’s. Example: Cluster Option Content - Domestic or Export (if it is High End variant - 2870 5430 99 02) & Main Odometer value. Exit Read Vehicle specific information’s from faulty Instrument Cluster Is faulty Instrument Cluster working? Yes No Read Vehicle specific information’s from faulty Instrument Cluster through Diagnostics Tool. Refer flowchart 1. Go to Flow Chart 2
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