Category Archives: OBDII Powertrain Codes

P1283

P1283 OBD Code Definition:
P1283 Switching Solenoid for Air Assisted Injection Valves Bank 1 Control Circuit Electrical
P1283 OBD Code Description: Continue reading

P1286

P1286 OBD Code Definition:
P1286 Accelerator Pedal Position Sensor Supply Voltage Too High
P1286 OBD Code Description: Continue reading

P1285

P1285 OBD Code Definition:
P1285 Switching Solenoid for Air Assisted Injection Valves Bank 1 Control Circuit Signal High
P1285 OBD Code Description: Continue reading

P1284

P1284 OBD Code Definition:
P1284 Switching Solenoid for Air Assisted Injection Valves Bank 1 Control Circuit Signal Low
P1284 OBD Code Description: Continue reading

P1287

P1287 OBD Code Definition:
P1287 Switching Solenoid for Air Assisted Injection Valves Bank 2 Control Circuit Electrical
P1287 OBD Code Description: Continue reading

P1289

P1289 OBD Code Definition:
P1289 Switching Solenoid for Air Assisted Injection Valves Bank 2 Control Circuit Signal High
P1289 OBD Code Description: Continue reading

P1288

P1288 OBD Code Definition:
P1288 Switching Solenoid for Air Assisted Injection Valves Bank 2 Control Circuit Signal Low
P1288 OBD Code Description: Continue reading

P1292

P1292 OBD Code Definition:
P1292 CNG Pressure Sensor Voltage Too High
P1292 OBD Code Description: Continue reading

P1291

P1291 OBD Code Definition:
P1291 No Temp Rise Seen From Fuel Heaters
P1291 OBD Code Description: Continue reading

P1293

P1293 OBD Code Definition:
P1293 CNG Pressure Sensor Voltage Too Low
P1293 OBD Code Description: Continue reading

P1299

P1299 OBD Code Definition:
P1299 Vacuum Leak Found (IAC Fully Seated)
P1299 OBD Code Description: Continue reading

P1298

P1298 OBD Code Definition:
P1298 Lean Operation At wide Open Throttle
P1298 OBD Code Description: Continue reading