Honda DTC P1107 – Barometric Pressure Circuit Low Input
DTC P1107 meaning on Honda
DTC P1107 on a Honda refers to a fault in the Barometric Pressure Circuit, indicating a low input signal from the barometric pressure sensor.
Honda DTC P1107 symptoms
- Check Engine Light (MIL) illuminated
- Decreased engine performance
- Possible rough idling
Honda DTC P1107 causes
- Malfunctioning barometric pressure sensor
- Wiring or connector issues in the barometric pressure circuit
- ECU (Engine Control Unit) fault
Honda DTC P1107 seriousness
The seriousness of DTC P1107 lies in the potential impact on engine performance and emissions. Ignoring this issue can lead to decreased fuel efficiency and drivability problems.
How to diagnose DTC P1107 on Honda
- Use an OBD-II scanner to retrieve the DTC P1107 code
- Inspect the barometric pressure sensor and its wiring for any visible damage
- Check the voltage and resistance of the sensor to ensure proper operation
- Verify the integrity of the circuit connections
How to fix DTC P1107 on Honda
- Replace the barometric pressure sensor if faulty
- Repair or replace any damaged wiring or connectors in the circuit
- If ECU fault is suspected, consult a professional for further diagnosis and repair
How to erase DTC P1107 on Honda
- After fixing the underlying issue, use an OBD-II scanner to clear the DTC P1107 code
- Ensure that the Check Engine Light is no longer illuminated
Recommended tools for Honda diagnostics
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