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Home >> Chevrolet >> 2017 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 16 (Engine Controls And Fuel - 2.0L (LTG) - DTC P0010 To DTC P0333) >> Diagnostic Information and Procedures >> DTC P00C7: Intake Air Pressure Measurement System - Multiple Sensors Not Plausible >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different variant/trim than selected.
  1. Ignition ON.
  2. Verify that DTCs P0106, P0107, P0108, P2122, P2123, P2127, P2128, P2138 or P2610 are not set.
    • If no DTC is set 
  3. Ignition ON.
  4. Verify the following scan tool parameters are within range of the Altitude vs. Barometric Pressure table. Refer to Altitude Versus Barometric Pressure table.
    • BARO Sensor
    • MAP Sensor
    • Turbo Boost Sensor
    • If a sensor parameter is not within range 

      Refer to the appropriate diagnostic below for further diagnosis.

    • Barometric Pressure (BARO) Sensor. Refer to DTC P2227-P2230 .
    • Manifold Absolute Pressure (MAP) Sensor. Refer to DTC P0106 .
    • Turbocharger Boost Pressure Sensor. Refer to DTC P0236 .
    • If all sensor parameters are within range 
  5. All OK
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