NEXON AMT BS VI DTC Troubleshooting Guide Version: 2.3 Date: 23-07-2019 Author: Rahul N Page: 416 of 442 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. b>Disassemble Clutch assembly, check for correct clutch assembly and inspect clutch for any obstruction to movements/incorrect clutch closed position/stroke/damaged beleville, springs/ etc. b> Mechanical damage to the clutch Is problem located in clutch assembly? Recheck the above steps DTC’s confirmation:- After rectification, clear all DTC’s and ensure the following points by referring TCU parameters using TML diagnostic tool before handing over to customer. • After key ON with TML TCU diagnostic tool connected, monitor the “Selflearned Mask” and Check for DTC’s • Drive the vehicle through all gears in both Automatic and Manual modes • Ensure no DTC is active and Transmission Fault Lamp is OFF. Circuit Schematic Diagram: Component Location & Image:- Connector Location: - Connector View & Information: - Inspection Method: - 143. P1C24-02: Virtual gas pedal position– Signal not valid Overview: ISO Code P1C24-02 Customer Symptom Cruise is not working properly Fault Effects (On Vehicle) Cruise is not working properly Lamp Status (If Any) Transmission Fault Lamp OFF Fault Detection Condition This fault gets detected when Cruise active state and Virtual gas pedal information on CAN is invalid. . Normal Operating Condition EMS signals to TCU that virtual gas pedal information on CAN is valid and cruise in active state Probable Trouble Area Wiring Harness Connections / EMS / TCU Healing Condition - Component Details: Virtual gas pedal position signal is transmitted via CAN bus to the TCU from EMS. Preliminary Checks:
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