Kanger 2.0 iVBAC DTC Troubleshooting data Version: 1.0 Date: 31-March-22 Author: ERC, Chassis CoC This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author. Copyright © TATA MOTORS Ltd. P a g e | 223 C104F-17 :- Brake Pedal Travel Sensor "B"-Pedal High Offset Overview: ISO Code C104F-17 Customer Symptom Warning Light Displayed Fault Effects (On Vehicle) EBD – Available, ABS & ESC – Not Available Lamp Status (If Any) EBD – OFF, ESC & ABS – Depends on fault type Fault Detection Condition I VBAC system not functioning as expected Normal Operating Condition Correct Pedal travel information is received by I VBAC ECU Probable Trouble Area Pedal travel sensor Healing Condition Repair wiring harness of Pedal travel sensor/ Replace Pedal travel sensor. Component Details: Pedal travel sensor is located on brake pedal assembly ,It gives pedal travel information for I VBAC ECU internal function requirement. Preliminary Checks: Check Pedal travel sensor wiring harness to I VBAC ECU, Check continuity between pins at I VBAC ECU 46 pin connector : ( 10,22,23,25&31 with UBAT pin no.1 and Ground pin no. 14 & 46) There should not be any short circuit conditions at below mentioned pin configuration: I VBAC ECU 46 pin connector Pedal Travel sensor Connector 22 A 23 F 10 B 25 C 7 D 31 E
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