Q5 Project –EMS ECU/Component Replacement Procedure Q5 Project – EMS ECU/ Component Replacement Procedure Doc No: 2921 02 224 A1730 Date: 24 July 2017 Revision: 0.1 Page 23 of 26 Prepared: Shashank Addala / Prasad M Checked: Prasad M Approved: Satishkumar P This document contains confidential information which is exclusive property of TML. The contents of this document shall not be reproduced, or conveyed, or given to third parties in any manner without the consent of TML. 4.13 EGR high pressure DC Motor Description: - See Figure 1: ECU Substitution Flow chart for more details Substitution Type: COMPONENT Pre-Conditions: 1. ECU should be in Extended Diagnostic Session 2. Ignition ON (T15_st = 1) 3. Engine not running (NMotV = 0) 4. Gear in neutral position Procedure To Be Followed: Step 1: Below Routine to be executed “EGR high pressure offset reset and activation of the learning ($ 02 0F)” Routine Execution Detail: Refer Section 4.5 in ‘TML_PT_Q5_Routine Procedures_EMS Requirement_2921 02 224 A1724_5June2017_V0.2’ document Step 2: Below Routine to be executed “EGR high pressure DC Motor Test” Routine Execution Detail: Refer Section 4.7 in ‘TML_PT_Q5_Routine Procedures_EMS Requirement_2921 02 224 A1724_5June2017_V0.2’ document [Note: Perform Ignition toggle (Ignition OFF and Ignition ON) once procedure is completed in EMS ECU.]
RkJQdWJsaXNoZXIy MTIwNTUz