DTC P219C Alfa Romeo
Cylinder 1 Air-Fuel Ratio Imbalance
Cylinder 1 Air-Fuel Ratio Imbalance
Description
The Powertrain Control Module (PCM) detects that cylinder 1 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 1
Fuel Injector Issues At Cylinder 1
Ignition System Issues At Cylinder 1
Cylinder Compression Imbalance
Carbon Build Up
Variable Valve Actuator System Issues
Valve Train Issues
Video Guide
Diagnostic Info
- DTC Code: P219C
- Brand: Alfa Romeo