`228 Author: Navya Krishnan Copyright © TATA MOTORS Ltd. This document must not be used in anyway, such as copying and redistributing to third parties, without the consent of author. Kanger 3.0 DTC Troubleshooting Data Version: 1.0 Date: 24-July-2023 Pre-Check Points: a) Check for 12V LV Battery Voltage is with in the range ( 7.5V to 14V) Trouble Shooting:- Flow Diagram or table format for diagnosing the fault code Step no. Description Check Point if YES if NO 1 Connect the Charging Gun & switch ON the AC supply. Check for the fault code. . Fault code P199320 is present? Step 2 Repair complete. 2 Check for any other DTC is appearing in OBC If any other OBC DTC related to input, output parameters/internal fault is present Trouble shoot the DTCs Record the DTC snapshot & Replace 3in1 DTC’s confirmation:- After rectification, ensure the following points by referring OBC parameters using TML diagnostic tool before handing over to customer. Check whether the OBC can respond to the vehicle charging command by observing the Charge ON indicator lamp on the cluster.
RkJQdWJsaXNoZXIy MTIwNTUz