P0202
Injector Circuit/Open - Cylinder 2
2018-2018 Audi A6 3.0L Supercharged V6
Moderate SeverityPowertrainGeneric (SAE)
The 2018 Audi A6 is equipped with a 3.0L V6 engine. Below you'll find detailed p0202 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
Open circuit in the cylinder 2 fuel injector circuit.
Symptoms
- Check Engine Light
- Misfire cylinder 2
- Rough idle
Common Causes
- Faulty injector #2
- Open wiring
- PCM driver failure
Diagnostic Steps
- Test injector resistance
- Check wiring
- Swap injectors
Repair Notes
Replace injector #2 or repair wiring.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0202 on Other Vehicles
Common Questions
What does code P0202 mean on a 2018-2018 Audi A6?
P0202 stands for "Injector Circuit/Open - Cylinder 2". Open circuit in the cylinder 2 fuel injector circuit.
What are the symptoms of P0202 on a Audi A6?
Common symptoms of P0202 include: Check Engine Light, Misfire cylinder 2, Rough idle.
What causes P0202 on a 2018-2018 Audi A6?
Common causes of P0202 include: Faulty injector #2, Open wiring, PCM driver failure.
Last updated: March 2026