Audi Q3 P0344: Camshaft Position Sensor → Circuit Intermittent

P0344 is an OBDII diagnostic code.  It is a generic code, which means that it has the same meaning for the Audi Q3 as it would any other vehicle.  If your Q3 has this code, it means that the PCM (powertrain control module) has detected that the camshaft position circuit is sending an intermittent signal. … Read more

Audi Q3 P0451: EVAP Pressure Sensor → Range/Performance

Like all OBD-II trouble codes, P0451 has the same meaning for all vehicles.  It means that your Audi Q3‘s EVAP system has a pressure sensor that is malfunctioning in some way.  P0451 is usually caused by either a bad EVAP pressure sensor, a clogged fuel tank relief valve, EVAP lines, EVAP wiring, or a bad … Read more

Audi Q3 P0206:  Injector Circuit Malfunction – Cylinder 6

  P0206 is an OBD2 trouble code.  It indicates there has been a fuel injector circuit malfunction, in this case, it’s the 6’th cylinder in the firing order that is malfunctioning.  P0206 is a generic code, which means that it has the same meaning for the Audi Q3 as it would for any other vehicle. … Read more

Audi Q3 P0205:  Injector Circuit Malfunction – Cylinder 5

P0205 is an OBD2 trouble code.  It indicates there is a fuel injector that has a circuit malfunction, in this case, it’s the fifth cylinder in the firing order that is malfunctioning.  P0205 is a generic code, which means that it has the same meaning for the Audi Q3 as it would for any other … Read more

Audi Q3 P0204:  Injector Circuit Malfunction | Cylinder 4

P0204 is an OBD II trouble code.  It means that you have a fuel injector with a circuit malfunction, specifically the fourth cylinder in the firing order).  It’s generic code, which means that it means the same thing for the Audi Q3 as it would for any other vehicle. When the PCM sees that the … Read more

Audi Q3 P0203:  Injector Circuit Malfunction  | Cylinder 3

  P0203 is a common OBD2 trouble code.  It means the third cylinder in the firing order has a fuel injector that is malfunctioning.  It’s generic code, which means that it means the same thing for the Audi Q3 as it would for any other vehicle. When the PCM sees that the voltage from cylinder … Read more

Audi Q3 P0201:  Injector Circuit Malfunction  → Cylinder 1

P0201 is one of the more common OBD-II trouble codes.  It indicates that the first cylinder in the firing order has an injector malfunction.  It’s generic, which means that it has the same meaning for the Audi Q3 as it would for any other vehicle. When the PCM sees voltage at cylinder 1 that is … Read more