Vehicle Platform & ECU Name DTC Troubleshooting Data Ver: 1 Date: 23/11/2022 Author: ERC Page 283 of 834 Copyright by TATA MOTORS Ltd. This document must not be used in any w ay, such as copying and redistributing to third parties, w ithout our consent Connector View & Information: Wiring Harness Side NA P0192-00: Fuel Rail Pressure Sensor Circuit Low Bank 1 Overview: Code Cause Effect on Vehicle Fault Code: P0192-00 1. Rail Pressure sensor wiring short to ground 2. Wiring harness damage 3. ECU terminal pin damage or bend 1. MIL Lamp ON 2. Disables Speed pilot control routine service (SPCS) 3. Activates delayed engine stop request 4. Raised engine idle target speed 5. Disables engine drive mode i.e. Sport mode, Eco mode 6. Disables Cruise control function Lamp status: Check Engine Lamp off Malfunction Indicator Lamp on Check point: Check for battery voltage at ignition off (nominal range - 11.5V to 12.8V)
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