Audi P2A Fault Codes — 39 Codes

Fault codes: 39
Block: P2A
Make group: Audi · Porsche · Bentley · Lamborghini
Source language: English

The 39 Audi · Porsche · Bentley · Lamborghini fault codes that start with P2A, with descriptions.

Code	Description
`P2A00`	O2 Sensor Circuit Range/Performance, Bank 1 Sensor 1
`P2A01`	O2 Sensor Circuit Range/Performance Bank 1 Sensor 2
`P2A02`	O2 Sensor Circuit Range/Performance Bank 1 Sensor 3
`P2A03`	O2 Sensor Circuit Range/Performance Bank 2 Sensor 1
`P2A04`	O2 Sensor Circuit Range/Performance Bank 2 Sensor 2
`P2A05`	O2 Sensor Circuit Range/Performance Bank 2 Sensor 3
`P2A0A`	Manifold Absolute Pressure Sensor "B" Circuit Range/Performance
`P2A0B`	Manifold Absolute Pressure Sensor "B" Circuit Range/Performance
`P2A0C`	Manifold Absolute Pressure Sensor "B" Circuit Low
`P2A0D`	Manifold Absolute Pressure Sensor "B" Circuit High
`P2A0E`	Manifold Absolute Pressure Sensor "B" Circuit Intermittent/Erratic
`P2A0F`	Fuel heater Performance
`P2AA7`	Engine Coolant Bypass Valve "B" Position Sensor Circuit
`P2AA8`	Coolant bypass valve 2 position sensor implausible signal
`P2AA9`	Engine Coolant Bypass Valve "B" Position Sensor Circuit Low
`P2AAA`	Engine Coolant Bypass Valve "B" Position Sensor Circuit High
`P2AB1`	Catalyst Heater Control Module "A" Performance
`P2AB3`	Cold Start Intake Manifold Runner Control Stuck Open Bank 1
`P2AB4`	Cold Start Intake Manifold Runner Control Stuck Open Bank 2
`P2AB5`	Cold Start Intake Manifold Runner Control Stuck Closed Bank 1
`P2AB6`	Cold Start Intake Manifold Runner Control Stuck Closed Bank 2
`P2AB7`	Wastegate Position Sensor "A" Circuit
`P2AB8`	Wastegate Position Sensor "A" Circuit Low
`P2AB9`	Wastegate Position Sensor "A" Circuit High
`P2ABA`	Wastegate Position Sensor "B" Circuit
`P2ABB`	Wastegate Position Sensor "B" Circuit Low
`P2ABC`	Wastegate Position Sensor "B" Circuit High
`P2ABD`	Turbocharger/Supercharger Wastegate Actuator "A" Driver Current/Temperature Too High
`P2ACD`	Reductant Temperature Sensor "B" Circuit Range/Performance
`P2AD4`	48V_Network_Activation_not_possible_Short_Circuit_between_Kl30_and_Kl40
`P2AD6`	Reductant Pump Motor Position Sensor Circuit
`P2AD7`	Reductant Pump Motor Position Sensor Circuit Range/Performance
`P2AD8`	Reductant Pump Motor Position Sensor Circuit Low
`P2AD9`	Reductant Pump Motor Position Sensor Circuit High
`P2ADF`	Intake Air System Leak Bank 2
`P2AFC`	EA81 Engine Coolant Temperature Sensor 5 Circuit Range/Performance
`P2AFD`	EA80 Engine Coolant Temperature Sensor 4 Circuit Range/Performance
`P2AFE`	Engine Coolant Temperature Sensor 4 Circuit Low
`P2AFF`	Engine Coolant Temperature Sensor 4 Circuit High

Other blocks

Makes that use these codes

Code descriptions are shown in their source language; records without a translation stay raw. Source: CarCoding fault code database.

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