What does code P1108 mean on Isuzu vehicles?
The ECU detects a high input signal from the barometric pressure sensor circuit.
OBD-II Code Isuzu
P1108 — Isuzu — Barometric Pressure Circuit Input High
The ECU detects a high input signal from the barometric pressure sensor circuit.
Common symptoms
- Irregular engine performance
Possible causes
- Faulty BARO sensor
- signal circuit fault
Initial recommendation
Inspect barometric pressure sensor and verify signal accuracy.
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 Isuzu code P1108 with your vehicle's actual symptoms for more complete diagnostic guidance.
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