TML Gen3 IVI DTC Troubleshooting guide Version: 0.4 Draft Date: 04-Aug-23 Author: Hemant Mitra Page: 556 of 584 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. B194B - 07:- Fuel Tank Jet Pump Mechanical failure Overview: Code B194B-07 Customer Symptom 1. Vehicle get stall if main tank gets empty Fault Effects (On Vehicle) 1. Vehicle get stall Lamp Status (If Any) Text warning Fault Detection Condition Jet pump in fuel tank failed and text warning gets displayed Normal Operating Condition At IGN ON, actual fuel shall be displayed on Gauge and this DTC should not be logged and No text warning related to Jet pump Probable Trouble Area Fuel Gauge Resistances, Jet pump in fuel tank Healing Condition NA Troubleshooting Flowchart: N/A
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