HARRIER BOOK 2

{Osprey CCM}

DTC Troubleshooting Data

Version: 2.0

Date: 28-Jul-17

Author: ERC

Page: 220 of 244

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.

DTC’s confirmation:-

After rectification, ensure the following points using TML diagnostic tool before handing over to customer.

a) Check whether HVAC ECU is communicating with diagnostic Tool or not.

b) DTC should not be present in ECU memory.

Circuit Schematic

Diagram:-N.A

Component Location & Image:- N.A

Connector Location: N.A

Connector View & Information: - N.A

Inspection Method: - N.A

IPC ECU side connector diagram

ECU Side Connector:

IPC ECU Pin assignment:-

Description

ECU pin

CAN_H chassis

CAN_L chassis

Battery