P1108
DTC P1107 / P1108: Manifold Absolute Pressure Sensor Rationality Check - Low / HighWiring Diagram:
Wiring Diagram
DTC Detecting Condition And Trouble Area:
DTC Detecting Condition and Trouble Area
DTC Confirmation Procedure
WARNING:
- When performing a road test, select a place where there is no traffic or possibility of a traffic accident and very careful during testing to avoid occurrence of an accident.
- Road test should be carried out with 2 persons, a driver and a tester, on a level road.
NOTE:
Check to make sure that the following conditions are satisfied when using this "DTC Confirmation Procedure".
- Intake air temperature: -10 °C (14 °F) or higher
- Engine coolant temperature: higher than 45 °C (113 °F)
- The following DTC(s) are not detected: MAF sensor, ECT sensor and MAP sensor (other than P1107 and P1108)
1. With ignition switch OFF, connect scan tool.
2. Turn ON ignition switch and clear DTC by using scan tool if any.
3. Start engine and warm up to normal operating temperature.
4. Increase vehicle speed to 35 mph (56 km/h) for 30 sec.
5. Stop vehicle and check DTC and pending DTC by using scan tool.
Step 1-3:
DTC Troubleshooting