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P2228 CHEVROLET

P2228 CHEVROLET - Barometric Pressure Sensor Circuit Low Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P2228 CHEVROLET Possible Causes

  • Faulty Barometric Pressure (BARO) sensor
  • Barometric Pressure (BARO) sensor harness is open or shorted
  • Barometric Pressure (BARO) sensor circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

First diagnose P2228 CHEVROLET code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P2228 CHEVROLET code

    Labor: 1.0

    The cost of diagnosing the P2228 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

P2228 CHEVROLET Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P2228 Chevrolet Description

The Powertrain Control Module (PCM) continuously monitors this sensor for concerns. The test fails when the Barometric Pressure (BARO) does not correlate with the Throttle Intake Pressure (TIP) or the Manifold Absolute Pressure (MAP) at ignition ON. This DTC sets when the PCM detects an out of range condition in the control circuit.
OBDII Code P2228 Chevrolet - Barometric Pressure Sensor Circuit Low Voltage - AutoCodes.com

P2228 CHEVROLET More Information

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