NEW NEXON DTC MANUAL

TATA BSVI Gasoline_Bifuel Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 1.9 Date: 24-01-2022 Prepared By: Veer K. Singh / Prudhvi B Varma Checked By: Yeshwant Jadhav Approved By: Sanjeev M. Document Part No: 2921 02 xxx xxxx Page: 1664 of 1692 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. 147 P0817-13 Crank Inhibit Starter Relay Open Circuit – Circuit Open 787 NO 148 P081A-11 Crank Inhibit Starter Relay Circuit Low – Circuit Short to Ground 791 NO 149 P081B-12 Crank Inhibit Starter Relay Circuit High – Circuit Short to Battery 795 NO 150 P0834-11 Clutch Pedal Switch “B” Circuit Low– Circuit Short to Ground 799 NO 151 P0835-15 Clutch Pedal Switch “B” Circuit Low– Circuit Short to Battery or Open 804 NO 152 P160A-47 Control Module Performance, report "WDA active" but reason not evaluated yet – Watchdog / Safety MicroController Failure 808 NO 153 P160A-81 Control Module Performance, report "WDA active" due to errors in query−/response communication – Invalid Serial Data Received 810 NO 154 P2088-11 “A“ Camshaft Position Actuator Control Circuit Low – Circuit Short to Ground 812 NO 155 P2089-12 “A” Camshaft Position Actuator Control Circuit High – Circuit Short to Battery 817 NO 156 P2090-11 “B“ Camshaft Position Actuator Control Circuit Low – Circuit Short to Ground 822 NO 157 P2091-12 “B” Camshaft Position Actuator Control Circuit High – Circuit Short to Battery 827 NO 158 P2101-00 Throttle/Pedal Position Sensor/Switch “A” Circuit Range/Performance– No Subtype Information 831 NO 159 P2101-13 Throttle Actuator Control Motor Circuit Range/Performance– Circuit Open 839 NO 160 P2101-28 Throttle/Pedal Position Sensor/Switch “A” Circuit Range/Performance– Signal Bias Level Out of Range / Zero Adjustment Failure 846 NO 161 P2101-64 Throttle Actuator Control Motor Circuit Range/Performance – Signal Plausibility Failure 854 NO 162 P2102-00 Throttle Actuator Control Motor Circuit Low 862 NO 163 P2103-01 Throttle Actuator Control Motor Circuit High 870 NO 164 P2109-62 Throttle/Pedal Position Sensor/Switch “A” Circuit Range/Performance– No Subtype Information 878 NO 165 P2111-84 Throttle Actuator Control System – Stuck Open– Signal Below Allowable Range 886 NO 166 P2111-85 Throttle Actuator Control System – Stuck Open– Signal Above Allowable Range 894 NO 167 P2135-62 Synchronization Error between Accelerator Pedal Sensor 1 and 2 – Signal Compare Failure 902 NO

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