ERC, Chassis Engineering Prepared by : Sagar K Approved by: Bhavesh Raut P a g e | 100 Copyright © TATA MOTORS Ltd. This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author. Nexon MCE ESP DTC Troubleshooting data Document no: X01ME111219 Date: 11-Dec-19 Trouble Shooting: logged in there? Do necessary repairs in the wiring harness. Check if Ignition, Battery of ECM ECU is properly connected ignitionandbatterylinesofECMconnector Check for continuity between ECM CAN_H (pin no. 81 (diesel) & pin no. 32(petrol)) to ESP CAN_H (pin no14) & ECM CAN_L(pin no. 80(diesel) & pin no. 44(petrol)) to IPC CAN_L (pin no 2) in vehicle wiring side connector Turn OFF ignition Wait for 5seconds Turn ON ignition Connect the diagnostics tool andRead LoggedDTCs
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