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. PSCM DTC Troubleshooting Guide for Mando EPAS Version: 1.1 Date: 14/01/2019 Author: E&E Chassis - ERC Page43 C1329-00: Tuning set variant is not selected ISO Code C1329-00 Customer Symptom No PSCM functionality (Heavy steering) Fault Effects (On Vehicle) No assistance Lamp Status (If Any) Warning Lamp ON ; G/Driver ON ; Motor ON Fault Detection Condition Tuning variant selection is not done Normal Operating Condition PSCM should provide assist if steering wheel is steered after engine is cranked. Normal operating range: ECU will be awake from 6V to 24V. Full assistance is b/w 10V to 18V Low volt. reduced assistance is b/w 8.3V to 10V High volt. reduced assistance is b/w 18V to 24V Probable Trouble Area Variant map is not stored Healing Condition NA Component Details: NA Preliminary Checks: NA
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