DTC 16558
Scan Tool Printer Display, Code 16558:
NOTE:
If DTC "16558" is stored, oxygen sensor control has exceeded the learning value limit in the "rich " direction, but the oxygen sensor continues to recognize "System Too Lean".
NOTE:
If DTC "16558" is stored, oxygen sensor control has exceeded the learning value limit in the "rich " direction, but the oxygen sensor continues to recognize "System Too Lean".