DTC P0108-Manifold Absolute Pressure Sensor Circuit High: Notes

Fig 1: Manifold Absolute Pressure Sensor Circuit - Circuit Diagram

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS article.

• When Monitored: 

  Engine speed between 600 to 3500 RPM. Battery voltage greater than 10.37 volts. 

• Set Condition: 

  The MAP sensor signal voltage is greater than 4.92 volts for 3.0 seconds. One trip fault. Three good trips to turn off the MIL. 

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.