P2414

SAE VAG Description
P2414 18846 O2 Sensor Exhaust Sample Error Bank 1 Sensor 1

Exhaust system
Exhaust system components, removing and installing

Intake system
Intake system for leaks (false air), checking Intake Air System, Checking For Leaks (False/Unmetered Air)

Oxygen sensor and oxygen sensor control before catalytic converter
Oxygen sensor and oxygen sensor control before catalytic converter, checking [1][2]Oxygen Sensor Before Catalyst, Checking