Vehicle Platform & ECU Name DTC Troubleshooting Data Ver: 1.0 Date: 30/11/2019 Author: ERC Page 576 of 610 Copyright by TATA MOTORS Ltd. This document must not be used in any way, such as copying and redistributing to third parties, without our consent DTC’s confirmation (checks before handing over vehicle to customer):- Visually check the speedometer gauge on instrument cluster and vehicle speed signal (with gear information) status at diagnostic tool at different vehicle speed & at different gear conditions Check the errors at Ignition ON, engine running @ Idle & Flyup with different vehicle speeds also If error present, then rectify the errors. Confirm that there are no errors logged by EMS before handing over vehicle to customer Circuit Schematic Diagram: Component Location and Connector Location Image: NA Connector View - wiring harness side: NA P0641-00: Sensor Reference Voltage “A” Circuit /Open Overview: DTC Description as per ISO standard Sensor Reference Voltage “A” Circuit /open ECU Pin Number A5, A54, A55, A60, A33, A34
RkJQdWJsaXNoZXIy MTIwNTUz