|
|
MPI – TROUBLESHOOTING 13A-10 MUT-II/III service data the ambient temperature (air Check connector B-08 Air temperature sensor component To next page Intermittent malfunction (ref. Replace AFS Check connector C-49 Check and repair harness broken or damaged. MUT-II/III service data the ambient temperature (air Replace engine ECU C-50 Engine ECU connector voltage • Undo B-08 AFS connector OK: 4.5 ~ 4.9V Check connector C-50 Check harness between AFS and short-circuit. MUT-II/III service data OK: temp. is about the same as Replace engine ECU Intermittent malfunction (ref. Check connector C-50 Check and repair harness Intermittent malfunction (ref. B-08 AFS connector harness measurement (1) Resistance across 5 - earth OK: 2 Ω or less (2) Voltage across 5 - earth (ignition switch: ON) Code No. P0110 Intake Air Temperature Sensor System Probable causes Inspection Conditions immediately after engine has fully started Evaluation conditions intake air temperature -40ºC or less) or intake air temperature of at least 120ºC) • Air intake temperature sensor malfunction short-circuit, or poor connector contact • Engine ECU malfunction * Refer to ’01 Lancer Evolution VII Workshop Manual (No.1036K02) NG OK OK OK OK NG NG (1) NG (2) NG OK OK NG NG OK OK NG NG NG OK OK NG NG OK OK NG Repair Repair Repair Repair Repair Repair |