Subaru Legacy BN/BS (2015-2019) Service Manual: Removal
1. Disconnect the ground terminal from battery sensor. NOTE 2. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake boot.
3. Remove the air intake boot from the air cleaner case (rear) and throttle body, and move it to the left side wheel apron.
4. Loosen the bolts holding the EGR cooler to the cylinder head RH.
5. Remove the EGR pipe. EGR Pipe > REMOVAL 6. Remove the bolts (A) securing the EGR cooler to the EGR control valve. 7. Disconnect the connector (B) from EGR control valve, and remove the EGR control valve from the intake manifold assembly.
8. Remove the EGR pipe adapter from EGR control valve.
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Inspection
1. Check that the EGR control valve has no deformation, cracks or other damages.2. Measure the resistance between EGR control valve terminals.Terminal No.Standard2 and 122±2 -2 and 322±2 -5 and 422 ...
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Dtc p013f o2 sensor delayed response - lean to rich bank 1 sensor 2
NOTE:For the diagnostic procedure, refer to DTC P013A. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P013A O2 SENSOR SLOW RESPONSE - RICH TO LEAN BANK 1 SENSOR 21. OUTLINE OF DIAGNOSISDetect the delayed response of rear oxygen sensor output for lean > rich.After the deceleration fue ...
