Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Honda
>>
2017
>>
Ridgeline RTL, AWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System - Advanced Diagnostics (P1684 - U129E)
>>
Advanced Diagnostics
>>
DTC P219B (2024 2025)
>>
Notes
DTC P219B (2024 2025): Notes
DTC P219B:
Air-Fuel Ratio Variation of Cylinder (Bank 2, Front Bank)