SpareRadar OBD-II Code Lookup

P1443

Set by the manufacturer, so it means different things on different makes. 19 makes in the table below.

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What P1443 means, by make 19 makes
  • Audi Potentiometer for EGR-G212 signal too small 45BB 17851
  • BMW Leakage Diagnostic Pump Control Circuit Signal High
  • Chevrolet Evaporative Emission Control System Purge Control Valve 2 Circuit
  • Chrysler EVAP Purge Control Solenoid 2 Circuit
  • Citroen Evaporative Emission Control System Control Valve
  • Dodge EVAP Purge Control Solenoid 2 Circuit
  • Ford Evaporative Emission C. System-Purge Control Solenoid or Purge Control Valve fault
  • Hyundai EVAP System Fault (Fuel Tank Cap Missing)
  • Jaguar EVAP Valve Circuit Malfunction - B Bank
  • Jeep EVAP Purge Control Solenoid 2 Circuit
  • Lincoln Evaporative Emission Control System - Vacuum System - Purge Control Solenoid or Purge Control Valve Fault
  • Mazda EVAP System Purge Flow Fault
  • Mercury Evaporative Emission Control System - Vacuum System - Purge Control Solenoid or Purge Control Valve Fault
  • Mitsubishi EVAP purge control solenoid 2 circuit fault
  • Nissan Canister Control Vacuum Check Switch
  • Peugeot Evaporative Emission Control System Control Valve
  • Subaru Fuel Level Sensor Circuit Range/Perf
  • Volkswagen Potentiometer for EGR-G212 signal too small 45BB 17851
  • Volvo EGR Valve Position Sensor Signal too low

Each line is that manufacturer's own meaning for P1443. 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 P1443
P
Powertrain
engine, transmission and emissions
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
4
4
3
Fault index
identifies the specific fault
Powertrain Manufacturer-specific
Nearby codes in the P1 range
P1437 manufacturer-specific, 8 makes P1439 manufacturer-specific, 9 makes P143A manufacturer-specific, 2 makes P1441 manufacturer-specific, 15 makes P1444 manufacturer-specific, 13 makes P1445 manufacturer-specific, 14 makes P1446 manufacturer-specific, 12 makes P1447 manufacturer-specific, 12 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.