DTC P219E Alfa Romeo
Cylinder 3 Air-Fuel Ratio Imbalance
Cylinder 3 Air-Fuel Ratio Imbalance
Description
The Powertrain Control Module (PCM) detects that cylinder 3 has an air fuel ratio imbalance of 15% when compared to the other cylinders on the same cylinder bank.
Cause and Solution
Intake Manifold Leak At Cylinder 3
Fuel Injector Issues At Cylinder 3
Ignition System Issues At Cylinder 3
Cylinder Compression Imbalance
Carbon Build Up
Variable Valve Actuator System Issues
Valve Train Issues
Video Guide
Diagnostic Info
- DTC Code: P219E
- Brand: Alfa Romeo