What does code P1130 mean on Volkswagen vehicles?
The long-term fuel trim for bank 2 indicates a lean mixture condition.
OBD-II Code Volkswagen
P1130 — Volkswagen — Long Term Fuel Trim Bank 2 System Too Lean
The long-term fuel trim for bank 2 indicates a lean mixture condition.
Common symptoms
- Loss of power
- hesitation
- poor engine response
Possible causes
- Intake air leaks
- MAF sensor issues
Initial recommendation
Diagnose intake system for leaks and verify airflow sensor readings.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine Volkswagen code P1130 with your vehicle's actual symptoms for more complete diagnostic guidance.
Go to the app View more brands