{Osprey CCM} DTC Troubleshooting Data Version: 2.0 Date: 28-Jul-17 Author: ERC Page: 22 of 244 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. DTC’s confirmation:- After rectification, Rotate temperature Knob from control Panel and ensure the following points by referring Temperature parameters using TML diagnostic tool before handing over to customer. a) Physical check of temperature change when requested. b) Read ECU parameters Air Temperature Drive Motor A Output 4A4D, which should be requested values. Circuit Schematic Diagram:- “Refer the circuit schematics from the tool” Component Location & Image:- Connector Location: - HVAC kit Connector View & Information: - Connector end view - showing the cable entry pin-out
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