Powertrain
generic / SAE
P2229
Barometric Pressure Sensor Circuit High
The barometric pressure sensor reports a voltage above the valid window. Usually a short to supply or an open ground.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number2 / 29
Possible causes
- Signal shorted to supply high
- Sensor ground open medium
- Connector pins corroded - high contact resistance low
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 40–250 €
- Estimated time: 0.3–1 h
- Component: barometric pressure sensor
- Component: bps wiring
- MIL / check engine light
- emissions-relevant
- drive cycle required
Sources
References
sae:J2012