SpareRadar OBD-II Code Lookup

P20A1

Reductant Purge Control Valve A Performance

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Code structure P20A1
P
Powertrain
engine, transmission and emissions
2
Standardised
Defined by the OBD-II standard, so it means the same on any compliant vehicle.
0
A
1
Fault index
identifies the specific fault
Reductant Purge Control Valve A Performance
Powertrain Standardised
Nearby codes in the P2 range
P209D Reductant Injection Air Pressure Sensor B Circuit High P209E Reductant Injection Air Pressure Sensor A/B Correlation P209F Reductant Tank Heater Control Circuit Performance P20A0 Reductant Purge Control Valve A Circuit /Open P20A2 Reductant Purge Control Valve A Circuit Low P20A3 Reductant Purge Control Valve A Circuit High P20A4 Reductant Purge Control Valve A Stuck Open P20A5 Reductant Purge Control Valve A Stuck Closed

Fault code meanings from lennykean/OBDII.DTC (master), used under the MIT licence. Copyright (c) 2023 Lenny Kean. SpareRadar is not affiliated with the dataset's authors.