Subaru Legacy BN/BS (2015-2019) Service Manual: Assembly
1. Install the fuel pipe assembly to the intake manifold assembly. Tightening torque: 6.4 N·m (0.7 kgf-m, 4.7 ft-lb)
2. Install the fuel delivery pipe to the intake manifold assembly. CAUTION: • Check that there is no damage or dust on the quick connector. If necessary, clean the seal surface of the pipe. • When connecting the quick connector, make sure to insert it all the way in before locking the slider. • When it is difficult to lock the slider, check that the connector is fully inserted. • After locking the slider, check again that the quick connector is securely connected. NOTE: Connect the quick connector as shown in the figure.
3. Install the manifold absolute pressure sensor. Manifold Absolute Pressure Sensor > INSTALLATION 4. Install the purge control solenoid valve. Purge Control Solenoid Valve > INSTALLATION 5. Install the EGR control valve. EGR Control Valve > INSTALLATION 6. Install the EGR pipe. EGR Pipe > INSTALLATION 7. Install the throttle body. Throttle Body > INSTALLATION |
Removal
1. Release the fuel pressure. Fuel > PROCEDURE2. Disconnect the ground terminal from battery sensor. NOTE3. Open the fuel filler lid and remove the fuel filler cap.NOTE:This operation is required to ...
Installation
1. Install the intake manifold assembly onto cylinder head.NOTE:• Use a new gasket.• Be careful not to let the engine harness be caught by the parts.Tightening torque:25 N·m (2.5 kg ...
Other materials:
Dtc p0131 a/f / o2 sensor circuit low voltage bank 1 sensor 1
DTC DETECTING CONDITION:Immediately at fault recognitionCAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and Inspection Mode Inspection Mode > PROCEDURE.WIRING DIAGRAM:• Engine Electrical System ENGINE TYPE EZ (WITHOUT PUSH BUTTON ST ...
