SpareRadar OBD-II Code Lookup

P1429

Set by the manufacturer, so it means different things on different makes. 8 makes in the table below.

More codes than this one? Paste your whole scan
What P1429 means, by make 8 makes
  • Audi Vacuum pump,brakes - open circuit
  • BMW Diagnostic Module Tank Leakage Heater Malfunction
  • Chevrolet EGR; Temperature Sensor2 vs IAT Not Plausible
  • Citroen Electric Air Pump Primary Failure
  • Fiat Pressure sensor discharging
  • Ford Electric Air Pump Primary Failure
  • Peugeot Electric Air Pump Primary Failure
  • Volkswagen Vacuum pump,brakes - open circuit

Each line is that manufacturer's own meaning for P1429. They are genuinely different faults, not rewordings of one, so a meaning listed against one make says nothing about the others. If your make is not listed, we do not hold it - your manufacturer's service information is the authority.

Code structure P1429
P
Powertrain
engine, transmission and emissions
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
4
2
9
Fault index
identifies the specific fault
Powertrain Manufacturer-specific
Nearby codes in the P1 range
P1425 manufacturer-specific, 12 makes P1426 manufacturer-specific, 8 makes P1427 manufacturer-specific, 6 makes P1428 manufacturer-specific, 5 makes P142A manufacturer-specific, 2 makes P142B manufacturer-specific, 2 makes P142D manufacturer-specific, 2 makes P1431 manufacturer-specific, 8 makes

Manufacturer code meanings from kierandrewett/obd (b56a07a), used under the MIT licence. Copyright (c) Kieran Drewett. SpareRadar is not affiliated with the dataset's authors.