|
|
содержание .. 798 799 800 801 ..
P1078 EVT CONTROL POSITION SENSOR EC-329 < DTC/CIRCUIT DIAGNOSIS > [MR20DD] C D E F G H I J K L M A EC N P O Is the inspection result normal? YES >> INSPECTION END NO >> Repair or replace malfunctioning part. 7. CHECK EVT CONTROL POSITION SENSOR INPUT SIGNAL CIRCUIT 1. Check the continuity between EVT control position sensor harness connector and ECM harness connec- 2. Also check harness for short to power. Is the inspection result normal? YES >> GO TO 8. NO >> Repair or replace malfunctioning part. 8. CHECK EVT CONTROL POSITION SENSOR Check the EVT control position sensor. Refer to EC-329, "Component Inspection" . Is the inspection result normal? YES >> GO TO 9. NO >> Replace EVT control position sensor. Refer to 9. CHECK EXHAUST CAMSHAFT Check the following. rear end • Chipping signal plate of camshaft rear end Is the inspection result normal? YES >> INSPECTION END NO >> Remove debris and clean the signal plate of cam- shaftrear end or replace camshaft. Refer to . Component Inspection INFOID:0000000010775226 1. EXHAUST VALVE TIMING (EVT) CONTROL POSITION SENSOR-1 1. Turn ignition switch OFF. 2. Loosen the fixing bolt of the sensor. + – Continuity ECM Connector Terminal F7 11 Ground Existed F8 54 55 56 E16 123 125 128 + − Continuity EVT control position sensor ECM Connector Terminal Connector Terminal F104 3 F7 46 Existed PBIA9557J |