What does code P1106 mean on Honda vehicles?
The ECU detects that the barometric pressure (BARO) sensor signal is outside the expected range or performance limits.
OBD-II Code Honda
P1106 — Honda — Barometric Pressure Circuit Range/Performance
The ECU detects that the barometric pressure (BARO) sensor signal is outside the expected range or performance limits.
Common symptoms
- Loss of power
- incorrect air-fuel mixture
Possible causes
- Faulty BARO sensor
- wiring issues
- reference voltage problems
Initial recommendation
Inspect BARO sensor operation and wiring, verify reference voltage.
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 Honda code P1106 with your vehicle's actual symptoms for more complete diagnostic guidance.
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