`223 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 wether the charging unit/gun/ power supply used is as per the specification/ as intended. 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 P19D220 is present? Go to step 2 Repair complete. 2 Use another AC power supply/ wall mount unit Fault code P19D220 is present? Record DTC snapshot & Replace 3in1 Trouble shoot the issue in wall mount unit/AC power supply 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