TIAGO TIGOR BSVI - SERVICE MANUAL - DTC 24-12-2021

TATA BSVI Gasoline Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 1.2 Date: 18-12-2019 Prepared By: Sunita Mandlik Checked By: Yeshwant Jadhav Approved By: Satish Kumar Document Part No: 2921 02 xxx xxxx Page: 1475 of 1498 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. 126 P0626-15 Alternator –Generator Field/F Terminal Circuit High– Circuit Short to Battery or Open 713 NO 127 P0627-13 Fuel Pump Relay Control Circuit – Circuit Open 719 NO 128 P0628-11 Fuel Pump Relay Control Circuit Low – Circuit Short to Ground 723 NO 129 P0629-12 Fuel Pump Relay Control Circuit High – Circuit Short to Battery 727 NO 130 P062B-64 Internal Control Module Fuel Injector Control Performance – Signal Plausibility Failure 731 NO 131 P062B-66 Internal Control Module Fuel Injector Control Performance – Signal has too many Transitions / Events 733 NO 132 P062D-29 Fuel Injector Driver Circuit Performance– Signal Invalid 735 NO 133 P0633-04 Immobilizer Key Not Programmed – ECM/PCM– System Internal Failures 741 NO 134 P0638-84 Throttle Actuator Control Range/Performance– Signal Below Allowable Range 745 NO 135 P0638-85 Throttle Actuator Control Range/Performance– Signal Above Allowable Range 753 NO 136 P063E-0 Auto Configuration Throttle Input Not Present– No sub type information 761 NO 137 P063E-4 Auto Configuration Throttle Input Not Present– System Internal Failures 769 NO 138 P0641-1C Output Voltage of the Sensor 1 Supply is Out of Specified Range – Circuit Voltage out of Range 777 NO 139 P0645-13 A/C Clutch Relay Control Circuit – Circuit Open 781 NO 140 P0646-11 A/C Clutch Relay Control Circuit Low – Circuit Short to Ground 785 NO 141 P0647-12 A/C Clutch Relay Control Circuit High – Circuit Short to Battery 789 NO 142 P0691-11 A/C Fan Low Speed Relay Control Circuit Low – Circuit Short to Ground 793 NO 143 P0692-12 A/C Fan 1 Control Circuit High– Circuit Short to Battery 797 NO 144 P0693-11 Radiator Fan High Speed Relay Control Circuit Low – Circuit Short to Ground 801 NO 145 P0694-12 Radiator Fan High Speed Relay Control Circuit High – Circuit Short to Battery 805 NO 146 P0697-1C Output Voltage of the Sensor 3 Supply is Out of its Specified Range – Circuit Voltage out of Range 809 NO