P1107moderate severityPowertrain
BARO Sensor Circuit Low Input
on 2018 Acura TLX 2.4L I4 · AWD
What this code means
The BARO sensor voltage is below minimum threshold.
Symptoms
- CEL
- Poor performance
- Rough idle
- Hesitation
Common causes
- Short to ground
- Faulty sensor
- Poor connection
- Faulty PCM
Diagnostic steps
- Check sensor voltage
- Test for shorts
- Inspect connector
- Test PCM
Repair notes
Repair short or replace sensor.
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