Kanger 2.0 iVBAC DTC Troubleshooting data Version: 1.0 Date: 31-March-22 Author: ERC, Chassis CoC This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author. Copyright © TATA MOTORS Ltd. P a g e | 255 Trouble Shooting: 1.CONNECT THE TML DIAGNOSTIC TOOL. 2. TURN THE IGNITION ON. 3. CHECK THE STATUS OF DTC’s (MENORIZED/CURRENT) 4. RECORD THE DTC AND CLEAR. 5.TURN IGNITION OFF & ON. 6.VERIFY IF DTC U0046-88 PRESENT IS DTC U0046-88 PRESENT STOP NO YES 1.CHECK FOR ANY SHORT CIRCUIT BETWEEN (I VBAC connector) PIN ( 4 & 5) ,REMOVE SHORT CIRCUIT IF ANY. 2.CHECK FOR PIN BACKOUT FROM I VBAC ECU CONNECTOR 3.TURN IGNITION OFF/ON 4. CHECK VEHICLE CAN HIGH & CAN LOW NETWORK 4. CLEAR DTC FROM HISTORY STOP
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