Tata fault codes
5,264 codes · 239 vehicle records · 111 ECU records · 0 live-data parameters
Codes 5,264
| Code | Description | Brands | System |
|---|---|---|---|
| P1189 | DME: Fuel trim bank 2, permissible range exceeded | 24 | Powertrain |
| P1190 | Gas pressure sensor/engine | 32 | Powertrain |
| P1191 | Key line voltage | 31 | Powertrain |
| P1192 | too great in lean range | 33 | Powertrain |
| P1193 | too great in lean range | 28 | Powertrain |
| P1194 | heated oxygen sensor Heater Circuit Resistance Fault | 24 | Powertrain |
| P11C8 | NO. 457 battery voltage sampling wire loop fault | 10 | Powertrain |
| P11C9 | NO. 458 battery voltage sampling wire loop fault | 9 | Powertrain |
| P11F4 | NO. 501 battery voltage sampling wire loop fault | 3 | Powertrain |
| P11F5 | NO. 502 battery voltage sampling wire loop fault | 3 | Powertrain |
| P1200 | Fuel injector open circuit | 30 | Powertrain |
| P1201 | Cylinder 1 injector | 32 | Powertrain |
| P1202 | Cylinder 2 injector | 32 | Powertrain |
| P1203 | Cylinder 3 injector | 30 | Powertrain |
| P1204 | Signal at full load below threshold | 28 | Powertrain |
| P1205 | Signal at full load below threshold | 30 | Powertrain |
| P1206 | If DTC or P2002 is set, perform this procedure to regenerate the diesel particulate filter | 29 | Powertrain |
| P1207 | Cylinder #7 Injector Circ Open/Shorted | 21 | Powertrain |
| P1208 | Cylinder #8 Injector Circ Open/Shorted | 22 | Powertrain |
| P1209 | Injection Ctrl System Pres Peak Fault | 20 | Powertrain |
| P120A | Secondary Fuel Injector Insufficient Flow_ Bank 1 | 18 | Powertrain |
| P120B | Secondary Fuel Injector Excessive Flow Bank 1 | 16 | Powertrain |
| P120C | Secondary Fuel Injector Insufficient Flow_ Bank 2 | 15 | Powertrain |
| P120D | Secondary Fuel Injector Excessive Flow Bank 2 | 14 | Powertrain |
| P120E | Fuel pressure sensor circuit A - excessive variation | 15 | Powertrain |
| P120F | Fuel pressure regulator excessive variation | 14 | Powertrain |
| P1210 | Traction control module switch signal | 28 | Powertrain |
| P1211 | Intake valves for cylinder shut-off open circuit | 25 | Powertrain |
| P1212 | Cylinder shut-off, bank 1 | 25 | Powertrain |
| P1213 | Fuel Injector for Cylinder 1 (N30): Short to B+ | 25 | Powertrain |
| P1214 | Pedal position sensor B circuit intermittent | 25 | Powertrain |
| P1215 | Pedal position sensor C circuit low input | 28 | Powertrain |
| P1216 | Fuel Injector for Cylinder 4 (N33): Short to B+ | 23 | Powertrain |
| P1217 | Fuel Injector for Cylinder 5 (N83): Short to B+ | 27 | Powertrain |
| P1218 | Fuel Injector for Cylinder 6 (N84): Short to B+ | 24 | Powertrain |
| P1219 | Fuel Injector for Cylinder 7 (N85): Short to B+ | 24 | Powertrain |
| P121B | Cylinder balance - injector stuck closed | 15 | Powertrain |
| P121C | Cylinder balance - injector leaking | 16 | Powertrain |
| P121D | NO. 542 battery voltage sampling wire loop fault | 13 | Powertrain |
| P121E | NO. 543 battery voltage sampling wire loop fault | 11 | Powertrain |
| P121F | NO. 544 battery voltage sampling wire loop fault | 5 | Powertrain |
| P1220 | Fuel pump control module fault | 34 | Powertrain |
| P1221 | Throttle position sensor 1-2 correlation | 30 | Powertrain |
| P1222 | Signal too small | 30 | Powertrain |
| P1223 | Signal too large | 25 | Powertrain |
| P1224 | Throttle Position Sensor 2 | 25 | Powertrain |
| P1225 | Injector circuit cylinder 2 intermittent | 31 | Powertrain |
| P1226 | Cylinder 2 fuel injection circuit short to ground | 30 | Powertrain |
| P1227 | Fuel Injector Cylinder 3 | 26 | Powertrain |
| P1228 | Wastegate failed open (under pressure) | 27 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.