ECD SYSTEM (w/o DPF), Diagnostic DTC:P0106

DTC Code DTC Name
P0106 Manifold Absolute Pressure / Barometric Pressure Circuit Range / Performance Problem

DESCRIPTION

Refer to DTC P0105 Click here.

DTC No. DTC Detection Condition Trouble Area
P0106

Voltage output of the manifold absolute pressure sensor is out of the standard range

(2 trip detection logic)

 Manifold absolute pressure sensor

INSPECTION PROCEDURE

Tech Tips


  • If DTCs P0105, P0107, and P0108 are output simultaneously, the manifold absolute pressure sensor circuit may have an open or short. Troubleshoot those DTCs first.

  • Read freeze frame data using an intelligent tester. Freeze frame data record the engine condition when malfunctions are detected. When troubleshooting, freeze frame data can help determine if the vehicle was moving or stationary, if the engine was warmed up or not, if the air-fuel ratio was lean or rich, and other data, from the time the malfunction occurred.

PROCEDURE


  1. CHECK ANY OTHER DTC OUTPUT (IN ADDITION TO DTC P0106)


    1. Connect an intelligent tester to the DLC3.

    2. Turn the ignition switch to ON and turn the tester ON.

    3. Select the following menu items: Powertrain / Engine / DTC.

    4. Read DTCs.

      Result
      Display (DTC Output) Proceed To
      P0106 A
      P0106 and other DTCs B

      Tech Tips

      If any DTCs other than P0106 are output, troubleshoot those DTCs first.


    B

    GO TO DTC CHART

    A

    REPLACE MANIFOLD ABSOLUTE PRESSURE SENSOR