Honda fault codes
6,283 codes · 1,034 vehicle records · 229 ECU records · 0 live-data parameters
Codes 6,283
| Code | Description | Brands | System |
|---|---|---|---|
| P1187 | DME: Heat output, ox.sensor after cat.conv., bank 2 | 23 | Powertrain |
| P1188 | DME: Fuel trim bank 1, permissible range exceeded | 23 | Powertrain |
| P1192 | too great in lean range | 33 | Powertrain |
| P1193 | too great in lean range | 28 | 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 |
| P1213 | Fuel Injector for Cylinder 1 (N30): Short to B+ | 25 | Powertrain |
| P1214 | Pedal position sensor B circuit intermittent | 25 | Powertrain |
| P1219 | Fuel Injector for Cylinder 7 (N85): Short to B+ | 24 | Powertrain |
| P1224 | Throttle Position Sensor 2 | 25 | Powertrain |
| P1231 | Cylinder 7 fuel injection circuit short to ground | 26 | Powertrain |
| P1232 | Pressure regulator | 28 | Powertrain |
| P1233 | Fuel Pump Driver Module Offline | 32 | Powertrain |
| P1234 | Short circuit to ground | 33 | Powertrain |
| P1235 | Fuel Pump Control Out of Range | 30 | Powertrain |
| P1236 | The boost pressure sensor signal is implausible when the engine is not running. | 35 | Powertrain |
| P1237 | Boost pressure sensor circuit voltage low intermittently | 31 | Powertrain |
| P1238 | Boost pressure sensor circuit voltage high intermittently | 32 | Powertrain |
| P1239 | Fuel injector for cylinder 3 (N32): open circuit | 32 | Powertrain |
| P1241 | Fuel Injector for Cylinder 5 (N83): Open Circuit | 28 | Powertrain |
| P1242 | Fuel Injector for Cylinder 6 (N84): Open Circuit | 29 | Powertrain |
| P1243 | Cylinder 7 fuel injection circuit open | 22 | Powertrain |
| P1244 | Fuel Injector for Cylinder 8 (N86): Open Circuit | 23 | Powertrain |
| P1246 | 1. Might by stored with other codes like 17654/ /004678 | 24 | Powertrain |
| P1247 | Needle Lift Sensor (G80): Open or Short to Plus | 22 | Powertrain |
| P1248 | Turbo boost pressure not detected | 24 | Powertrain |
| P1249 | Wastegate Fail Steady State Test | 21 | Powertrain |
| P1251 | Re-conveying pump circuit open | 28 | Powertrain |
| P1252 | Pedal correlation PDS1 and LPDS high | 28 | Powertrain |
| P1253 | VSV Stuck on VR | 26 | Powertrain |
| P1255 | Fuel pump control module driver high temperature | 27 | Powertrain |
| P1259 | Electronic stability control (ESC) master cylinder pressure signal is invalid | 25 | Powertrain |
| P1263 | VTEC solenoid 2 failure | 19 | Powertrain |
| P126D | Cylinder 4 Injector Input Circuit | 6 | Powertrain |
| P1273 | Accelerator pedal position sensor 1-3 correlation | 25 | Powertrain |
| P1275 | Accelerator Pedal Pos Sens1 Circ | 26 | Powertrain |
| P1279 | Control sleeve sensor circuit range/performance | 19 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.